¶1 During the 2004 campaign for Washington State Attorney General, the Voters Education Committee (VEC)1 sponsored television advertisements without registering as a “political committee” or disclosing information about its contributions and expenditures. The Washington State Public Disclosure Commission (PDC)2 brought an enforcement action against VEC for failure to register and disclose. In response, VEC brought this constitutional claim against the PDC, alleging that the PDC was unconstitutionally regulating VEC’s political speech. The trial court granted summary judgment to the PDC, holding that VEC’s advertisement “Better” constituted “express advocacy” rather than “issue advocacy” and that, as a result, VEC was a political committee subject to regulation. On direct appeal, VEC argues that the definition of “political committee” is vague and that the trial court erred in *475applying the distinction between express advocacy and issue advocacy.
*475¶2 We hold that the definition of “ ‘[political committee’ ” in former RCW 42.17.020(33) (2002) is not vague. We further hold that VEC met the definition of a political committee. As a result, we hold that the PDC did not unconstitutionally infringe on VEC’s free speech rights by seeking to compel VEC to register as a political committee and to disclose its contributions and expenditures. Because the regulation at issue is not vague, we need not reach the issue of whether the trial court correctly applied the distinction between express advocacy and issue advocacy. We also hold that article I, section 5 of the Washington Constitution does not provide greater protection against disclosure requirements than does the First Amendment to the United States Constitution. We affirm the trial court’s dismissal of VEC’s constitutional claims.
I. FACTUAL AND PROCEDURAL HISTORY
¶3 Beginning on September 1, 2004, VEC sponsored two television advertisements criticizing Deborah Senn, Washington’s former insurance commissioner. At the time, Senn was a candidate for attorney general of Washington. The advertisements aired on television stations throughout the state until approximately September 8, 2004. The primary election occurred on September 14, 2004.
¶4 The television advertisement at issue in this case was entitled “Better” and included a voice-over narration in combination with on-screen text and images. The script of the voice-over narration read:
Who is Deborah Senn looking out for?
As Insurance Commissioner, Senn suspended most of a $700,000 fine against an insurance company... in exchange for the company’s agreement to pay for four new staff members in Senn’s own office.
Seim even tried to cover up the deal from State Legislators.
*476The Seattle Post-Intelligencer said Senn’s actions “easily could lead to conflict-of-interest abuses.”
Deborah Senn let us down . . . log on to learn more.
Clerk’s Papers (CP) at 51 (ellipses in original).3
¶5 During the voice-over narration, the following combinations of text and images appeared on the screen:
Text on black background: “Who is Deborah Senn looking out for?”
Text with image of money: “Suspended Most of $700,000 Fine Source: Seattle Times 2/20/97”
Text with image of Insurance Commissioner’s office: “In Exchange for New Staff in Her Office Source: Seattle Times 2/20/97”
Text with image of Washington State Capital: “Tried to Cover Up Deal from State Legislators Source: Seattle Times 2/20 /'97”
Text with image of newspaper, Seattle Post-Intelligencer banner head: “ . . easily could lead to conflict-of-interest abuses.’
2/27/97’
Text on black background:
“Deborah Senn Let Us Down
Learn More About the Insurance Crisis
www.senninsurancecrisis.com
Paid for by Voters Education Committee.”
Decl. of Vicki Rippie (Sept. 10, 2004), Attach. E (videotape of KIRO TV Sept. 3, 2004 advertisement) (Rippie Decl.).
¶6 On September 7, 2004, the PDC sent a letter to VEC stating its opinion that VEC’s advertisements constituted express advocacy and directing VEC to register as a political committee and to “file all reports of contributions *477received and expenditures made by the committee to date.”4 CP at 611. On September 9, 2004, VEC responded through its counsel that it did not believe that it was “subject to registration or reporting under Washington law.” CP at 447. That same day, the PDC held a special commission meeting and “found apparent multiple violations” of Washington campaign financing laws by VEC. CP at 450. The PDC referred the matter to the Washington State Attorney General’s office “for appropriate action . . . including seeking a court order compelling [VEC] to file the disclosure reports required.” Id.
¶7 On September 10, 2004, the PDC initiated an enforcement action in Thurston County Superior Court to compel VEC to comply with the registration and reporting requirements and seeking penalties for noncompliance. State ex rel. Wash. State Pub. Disclosure Comm’n v. Voters Educ. Comm.., No. 04-2-01845-2 (Thurston County Super. Ct., Wash.) (PDC v. VEC). At the same time, VEC initiated this action in Ring County Superior Court against the PDC under 42 U.S.C. § 1983 seeking a declaratory judgment that VEC’s advertisements were protected speech under the First Amendment to the United States Constitution and under article I, section 5 of the Washington Constitution. VEC also sought attorney fees under 42 U.S.C. § 1988 and other statutes. The PDC’s enforcement proceeding was later transferred to Ring County Superior Court and assigned to *478the same judge as VEC’s case. PDC v. VEC, No. 04-2-33247-8 (King County Super. Ct., Wash.)
¶8 After these cases were filed, VEC agreed to register with the PDC and filed reports documenting contributions to VEC and VEC’s expenditures. VEC’s disclosures indicated that the committee had received a single contribution from the United States Chamber of Commerce in the amount of $1.5 million and that VEC had spent more than $1.4 million of that amount. On September 21, 2004, Deborah Senn moved to intervene in the case, and the trial court subsequently granted her motion.
¶ 9 Prior to trial, VEC moved for summary judgment. On August 12, 2005, following oral argument on the summary judgment motion, the trial court issued an oral ruling that VEC’s advertisement was not protected speech that was beyond the reach of regulation by the PDC and that VEC had failed to prove its constitutional claims. The court denied VEC’s summary judgment motion and dismissed the case. VEC sought direct review by this court, and we agreed to retain the case.5
II. ISSUES
A. Whether the PDC unconstitutionally infringed on VEC’s First Amendment rights by enforcing disclosure requirements.
1. Whether the definition of “ ‘[political committee’ ” in former RCW 42.17.020(33) is unconstitutionally vague.
*4792. Whether the trial court properly applied the distinction between express advocacy and issue advocacy.
B. Whether article I, section 5 of the Washington Constitution provides greater protection against disclosure requirements than the First Amendment.
C. Whether VEC is entitled to attorney fees and expenses.
III. ANALYSIS
A. The PDC did not unconstitutionally infringe on VEC’s First Amendment rights by enforcing disclosure requirements
¶10 The First Amendment to the United States Constitution provides that “Congress shall make no law . . . abridging the freedom of speech, or of the press; or the right of the people peaceably to assemble, and to petition the government for a redress of grievances.” This court has recognized time and again the particular importance of protecting political speech. “[T]he United States Supreme Court and this court have remained steadfast in protecting the right to full and vigorous discussion of political issues, free from government regulations.” Wash. State Republican Party v. Pub. Disclosure Comm’n, 141 Wn.2d 245, 250, 4 P.3d 808 (2000) (WSRP).
¶11 At the same time, the citizens of Washington have repeatedly declared their strong commitment to disclosing the identity of and financing behind political speakers. In 1972, the citizens of Washington passed Initiative Measure No. 276, which formed the basis of Washington’s campaign finance laws and established the PDC. See RCW 42.17.350. Part of Initiative 276 provides:
It is hereby declared by the sovereign people to be the public policy of the state of Washington:
(1) That political campaign and lobbying contributions and expenditures be fully disclosed to the public and that secrecy is to be avoided.
*480(10) That the public’s right to know of the financing of political campaigns and lobbying and the financial affairs of elected officials and candidates far outweighs any right that these matters remain secret and private.
The provisions of this chapter shall be liberally construed to promote complete disclosure of all information respecting the financing of political campaigns and lobbying... so as to assure continuing public confidence of fairness of elections and governmental processes, and so as to assure that the public interest will be fully protected.
RCW 42.17.010. As this court has recognized, the purpose of Initiative 276 is “to ferret out... those whose purpose is to influence the political process and subject them to the reporting and disclosure requirements of the act in the interest of public information.” State v. (1972) Dan J. Evans Campaign Comm., 86 Wn.2d 503, 508, 546 P.2d 75 (1976).
¶12 In 1992, the citizens of Washington also passed Initiative Measure No. 134, which, together with Initiative 276, is generally referred to as the Fair Campaign Practices Act (FCPA), chapter 42.17 RCW. The FCPA requires political committees to register with the PDC and provide information about the committee, contributions to the committee, and the committee’s expenditures. See RCW 42.17-.040-.090. The FCPA defines “ ‘[pjolitical committee’ ” as “any person (except a candidate or an individual dealing with his or her own funds or property) having the expectation of receiving contributions or making expenditures in support of, or opposition to, any candidate or any ballot proposition.” Former RCW 42.17.020(33). As a result, at the time of VEC’s advertisements, if VEC met the definition of a “political committee,” the FCPA required that VEC register with and disclose its contributions and expenditures to the PDC.6
*481 Standard of Review
¶13 VEC appeals the trial court’s grant of summary judgment to the PDC, arguing that the definition of “political committee” is unconstitutionally vague and that, as a result, the PDC violated VEC’s First Amendment rights by compelling VEC’s disclosures. This court reviews motions for summary judgment de novo. Berrocal v. Fernandez, 155 Wn.2d 585, 590, ¶ 5, 121 P.3d 82 (2005). Summary judgment is proper when there is no genuine issue of material fact and the moving party is entitled to judgment as a matter of law. Id.; CR 56(c). Here, there is no genuine issue of material fact. Therefore, we need only decide whether the PDC’s regulation of VEC’s political speech was unconstitutional as a matter of law. This court also reviews interpretations of statutes and determinations of the constitutionality of statutes de novo. In re Parentage of C.A.M.A., 154 Wn.2d 52, 57, ¶ 9, 109 P.3d 405 (2005).
¶14 In general, “ ‘[a] statute is presumed to be constitutional, and the party challenging its constitutionality bears the burden of proving its unconstitutionality beyond a reasonable doubt.’ ” State v. Hughes, 154 Wn.2d 118, 132, ¶ 25, 110 P.3d 192 (2005) (quoting State v. Thorne, *482129 Wn.2d 736, 769-70, 921 P.2d 514 (1996)), overruled in part on other grounds by Washington v. Recuenco, 548 U.S. 212, 126 S. Ct. 2546, 165 L. Ed. 2d 466 (2006). However, as VEC notes, in the First Amendment context the burden shifts and the State usually “bears the burden of justifying a restriction on speech.” Ino Ino, Inc. v. City of Bellevue, 132 Wn.2d 103, 114, 937 P.2d 154, 943 P.2d 1358 (1997).
¶15 While we must scrutinize any regulation of speech, the particular type of regulation the PDC seeks to enforce in this case also impacts our consideration of the constitutionality of that regulation. Much of VEC’s discussion of the regulation of its political speech presumes a limitation of that speech, as occurs with limits on political contributions or expenditures. The regulations at issue in this case, however, are disclosure requirements. The United States Supreme Court has recognized that compelled disclosure may encroach on First Amendment rights by infringing on the privacy of association and belief. Buckley v. Valeo, 424 U.S. 1, 64, 96 S. Ct. 612, 46 L. Ed. 2d 659 (1976). As a result, the Court has held that disclosure regulations must survive “exacting scrutiny” and that there must be a “ ‘relevant correlation’ ” or “ ‘substantial relation’ ” between the governmental interest and the information required to be disclosed. Id.
¶16 However, the Court has also recognized that unlike “overall limitations on contributions and expenditures, . . . disclosure requirements impose no ceiling on campaign-related activities.” Id. The Court has also observed that “[t]he governmental interests sought to be vindicated by ... disclosure requirements,” such as providing the electorate with information and deterring corruption and the appearance of corruption, are “sufficiently important to outweigh the possibility of infringement.”7 Id. at 66. Therefore, the Court concluded that “disclosure requirements — certainly *483in most applications — appear to be the least restrictive means of curbing the evils of campaign ignorance and corruption.” Id. at 68.
¶17 As the PDC notes, the right to free speech “includes the ‘fundamental counterpart’ of the right to receive information.” Am. Br. of Resp’ts at 12 (quoting Fritz v. Gorton, 83 Wn.2d 275, 296-97, 517 P.2d 911 (1974)). “The constitutional safeguards which shield and protect the communicator, perhaps more importantly also assure the public the right to receive information in an open society.” Fritz, 83 Wn.2d at 297. In McConnell v. Federal Election Commission, 540 U.S. 93, 124 S. Ct. 619, 157 L. Ed. 2d 491 (2003), the United States Supreme Court considered the relationship between the disclosure requirements in the Bipartisan Campaign Reform Act of 2002 (BCRA) and the First Amendment values of “uninhibited, robust, and wide-open” political speech.
“BCRA’s disclosure provisions require . . . organizations to reveal their identities so that the public is able to identify the source of the funding behind broadcast advertisements influencing certain elections. Plaintiffs’ disdain for BCRA’s disclosure provisions is nothing short of surprising. Plaintiffs challenge BCRA’s restrictions on electioneering communications on the premise that they should be permitted to spend ... funds ... on broadcast advertisements, which refer to federal candidates, because speech needs to be uninhibited, robust, and wide-open. Curiously, Plaintiffs want to preserve the ability to run these advertisements while hiding behind dubious and misleading names like: The Coalition-Americans Working for Real Change (funded by business organizations opposed to organized labor), Citizens for Better Medicare (funded by the pharmaceutical industry), Republicans for Clean Air (funded by brothers Charles and Sam Wyly). Given these tactics, Plaintiffs never satisfactorily answer the question of how uninhibited, robust, and wide-open speech can occur when organizations hide themselves from the scrutiny of the voting public. Plaintiffs’ argument for striking down BCRA’s disclosure provisions does not reinforce the precious First Amendment values that Plaintiffs *484argue are trampled by BCRA, but ignores the competing First Amendment interests of individual citizens seeking to make informed choices in the political marketplace.”
Id. at 196-97 (emphasis added) (citations omitted) (internal quotation marks omitted) (quoting McConnell v. Fed. Election Comm’n, 251 F. Supp. 2d 176, 237 (D.D.C. 2003). As the McConnell Court observed, disclosure requirements “ ‘d[o] not prevent anyone from speaking.’ ” 540 U.S. at 201 (alteration in original) (quoting McConnell, 251 F. Supp. 2d at 241). With this context in mind, we consider whether the FCPA’s disclosure regulations unconstitutionally burdened VEC’s speech.
1. The definition of “ ‘[p]olitical committee’ ” in former RCW 42.17.020(33) is not unconstitutionally vague
¶18 The United States Supreme Court has repeatedly recognized that a vague regulation of speech infringes on First Amendment rights. See, e.g., Reno v. Am. Civil Liberties Union, 521 U.S. 844, 871-72, 117 S. Ct. 2329, 138 L. Ed. 2d 874 (1997) (“The vagueness of such a regulation raises special First Amendment concerns because of its obvious chilling effect on free speech.”). This court has also recognized that “ ‘[i]f speakers are not granted wide latitude to disseminate information without government interference, they will steer far wider of the unlawful zone.’ ” WSRP, 141 Wn.2d at 265 (internal quotation marks omitted) (quoting Fed. Election Comm’n v. Cent. Long Island Tax Reform Immediately Comm., 616 F.2d 45, 54-55 (2d Cir. 1980) (Kaufman, J., concurring)). “ ‘This danger is especially acute when an official agency of government has been created to scrutinize the content of political expression, for such bureaucracies feed upon speech and almost ineluctably come to view unrestrained expression as a potential “evil” to be tamed, muzzled or sterilized.’ ” Id.
¶19 Under the Fourteenth Amendment, a statute may be void for vagueness “if it is framed in terms so vague that persons of common intelligence must necessarily guess at its meaning and differ as to its application.” O’Day v. *485King County, 109 Wn.2d 796, 810, 749 P.2d 142 (1988) (citing Connally v. Gen. Constr. Co., 269 U.S. 385, 391, 46 S. Ct. 126, 70 L. Ed. 322 (1926); Papachristou v. City of Jacksonville, 405 U.S. 156, 162, 92 S. Ct. 839, 31 L. Ed. 2d 110 (1972)). Moreover, the Supreme Court has “repeatedly emphasized that where First Amendment freedoms are at stake a greater degree of specificity and clarity of purpose is essential.” Id. (citing, e.g., Erznoznik v. City of Jacksonville, 422 U.S. 205, 217-18, 95 S. Ct. 2268, 45 L. Ed. 2d 125 (1975)).
¶20 VEC argues that the definition of “political committee” is unconstitutionally vague. The PDC argues that the definition of “political committee” is not vague or that, in the alternative, if this court finds that the definition is vague, this court should construe the definition in a limiting way so as to preserve the constitutionality of the statute. In analyzing this issue, we first turn to the United States Supreme Court’s seminal decision in Buckley.
¶21 In Buckley, the United States Supreme Court considered the constitutionality of a provision of the Federal Election Campaign Act of 1971 (FECA) that limited campaign expenditures “ ‘relative to a clearly identified candidate.’ ” 424 U.S. at 13 (quoting former 18 U.S.C. § 608(e)(1) (1970)). The Court concluded that the phrase “relative to” was vague in that it “fail[ed] to clearly mark the boundary between permissible and impermissible speech.” Id. at 41. However, in order to avoid rendering the statute unconstitutional, the Court adopted a saving construction of the statute. The Court construed the statute to apply only to expenditures for communications that expressly advocated the election or defeat of a clearly identified candidate. Id. at 42-44, 80. The Court supplied examples of words that would constitute express advocacy, “such as ‘vote for,’ ‘elect,’ ‘support,’ ‘cast your ballot for,’ ‘Smith for Congress,’ ‘vote against,’ ‘defeat,’ ‘reject.’ ” Id. at 44 n.52. However, the Court also recognized that “the distinction between discussion of issues and candidates and advocacy of election or defeat of candidates may often dissolve in practical application.” Id. at 42.
*486¶22 Following Buckley, this court considered the constitutionality of FCPA provisions limiting campaign expenditures in the context of an advertisement that criticized Gary Locke, then a candidate for governor. WSRP, 141 Wn.2d at 250-51. The advertisement listed facts that indicated Locke’s position on fighting crime, such as voting “no” on the “Three Strikes, You’re Out” law. Id. at 251. The advertisement ended by directing viewers to “Tell Gary Locke that’s not what we call getting tough on crime. Tell Gary Locke that we deserve better.” Id. at 252 (internal quotation marks omitted). We determined that the Locke advertisement was issue advocacy because it attacked his stance on an issue rather than his character. Id. at 270. Relying on Buckley, we stated that “in order to avoid vagueness and a chilling effect on political speech, Buckley requires the definition of election-related speech to be sharply drawn.” Id. at 266. We observed that the statute at issue included multiple definitions of the word “expenditure,” including defining expenditure as “a payment or contribution, with no reference to a candidate.” Id. at 282. As a result, we concluded that the challenged statutory provisions were unconstitutional limits on issue advocacy. Id.
¶23 Finally, in McConnell, the United States Supreme Court considered the constitutionality of the BCRA. 540 U.S. at 114. In addressing the distinction between express advocacy and issue advocacy, the Court observed that although it “seemed neat in theory, the two categories of advertisements proved functionally identical in important respects.” Id. at 126. The Court rejected the argument that Buckley “drew a constitutionally mandated line between express advocacy and so-called issue advocacy, and that speakers possess an inviolable First Amendment right to engage in the latter category of speech.” Id. at 190 (emphasis added). “That position misapprehends our prior decisions, for the express advocacy restriction was an endpoint of statutory interpretation, not a first principle of constitutional law.” Id. (emphasis added). The Court further clari-*487fled that when interpreting FECA’s disclosure provision in Buckley, the Court determined that the phrase “ ‘for the purpose of . . . influencing5 ” a federal election was imper-missibly vague. Id. at 191 (alteration in original) (quoting Buckley, 424 U.S. at 77). As a result, the Court construed that section as reaching “ ‘only funds used for communications that expressly advocate the election or defeat of a clearly identified candidate.’ ” Id. (quoting Buckley, 424 U.S. at 80). The Court emphasized that “[i]n narrowly reading the FECA provisions in Buckley to avoid problems of vagueness and overbreadth, [it] nowhere suggested that a statute that was neither vague nor overbroad would be required to toe the same express advocacy line.” Id. at 192.
¶24 Independent of Buckley, the Court in McConnell also acknowledged that the First Amendment does not require a strict distinction between express advocacy and issue advocacy.
Nor are we persuaded, independent of our precedents, that the First Amendment erects a rigid barrier between express advocacy and so-called issue advocacy. That notion cannot be squared with our longstanding recognition that the presence or absence of magic words cannot meaningfully distinguish electioneering speech from a true issue ad.
Id. at 193 (emphasis added). Instead, the Court described the distinction as “functionally meaningless.” Id. The Court recognized that even though certain “advertisements do not urge the viewer to vote for or against a candidate in so many words, they are no less clearly intended to influence the election.”8 Id.
*488¶25 In light of Buckley, VEC asserts that the phrase “ ‘in support of, or opposition to, any candidate’ ” in the definition of “ ‘[political committee’ ” is unconstitutionally vague. Am. Br. of Appellants at 19 (quoting RCW 42.17.020(38)). However, the phrase “in support of, or opposition to, any candidate” is significantly more precise than the phrase “relative to a clearly identified candidate,” which the Court determined was vague in Buckley. As the PDC notes, the United States Supreme Court has upheld the words “support” and “oppose” as sufficiently precise to withstand a vagueness challenge in McConnell.
The words “promote,” “oppose,” “attack,” and “support” clearly set forth the confines within which potential party speakers must act in order to avoid triggering the provision. These words “provide explicit standards for those who apply them” and “give the person of ordinary intelligence a reasonable opportunity to know what is prohibited.”[9]
*489McConnell, 540 U.S. at 170 n.64 (quoting Grayned, v. City of Rockford, 408 U.S. 104, 108-09, 92 S. Ct. 2294, 33 L. Ed. 2d 222 (1972)). Thus, we conclude that a person of ordinary intelligence would have a reasonable opportunity to understand the meaning of “in support of, or opposition to, any candidate” in the definition of “ ‘[political committee’ ” in former RCW 42.17.020(33).
¶26 VEC also argues that this court previously determined that the phrase “in support of, or in opposition to, a candidate” was unconstitutionally vague in Bare v. Gorton, 84 Wn.2d 380, 526 P.2d 379 (1974). However, Bare does not establish binding precedent here. First, we did not consider the definition of “political committee” in Bare.10 In fact, we specifically noted that there was “no doubt” that the school district committee involved in that case was a “political committee.” Id. at 382.
¶27 Second, the phrase “in support of, or in opposition to, a candidate,” did not appear anywhere in former RCW 42.17.140 (1973), the challenged statute that we did invalidate in Bare. Former RCW 42.17.140 placed limitations on “expenditures made in any election campaign in connection with any public office.” (Emphasis added.) We did observe that former RCW 42.17.140 established “limits for every election campaign for and against any ballot proposition” and wondered “what standards are to be used in determining whether a particular communication is for or against a *490proposition.”11 Bare, 84 Wn.2d at 383. However, this was only one of more than six factors that we considered in determining that former RCW 42.17.140 was vague. Id. at 383-84.
¶28 Third, Bare concerned expenditure limits rather than disclosure requirements. As we observed, former RCW 42.17.140 was “fatally defective because it. . . operate[d] to prohibit absolutely plaintiff and others from exercising their constitutionally guarantied freedom of speech.” Id. at 385. The above discussion demonstrates that Bare is entirely distinguishable from this case.
¶29 VEC’s argument that it relied on Bare to determine whether the committee needed to comply with the FCPA’s disclosure requirements is unpersuasive, as Bare did not consider the definition of “political committee” or the words “in support of, or opposition to, any candidate” and did not even concern disclosure requirements. The definition of “political committee” upon which VEC could have reasonably relied is the definition that is clear from the statutory language of former RCW 42.17.020(33). Thus, we reject VEC’s argument that the PDC or this court is somehow altering the definition of “political committee” and that, if we do so, we “should do so on a purely prospective basis that would not permit the PDC to impose a fine upon the VEC.” Br. in Resp. to Br. of Amicus Curiae Campaign Legal Center (CLC) at 13.
¶30 We conclude that the words “in support of, or opposition to, any candidate” are not vague and that the definition of “ ‘[p] olitical committee’ ” in former RCW 42.17.020(33) is not unconstitutionally vague. We further conclude that VEC met this definition of “political commit*491tee” when it ran the television advertisement “Better” in September 2004.12
¶31 “Better” began by asking “[w]ho is Deborah Senn looking out for?”, establishing a contemporary focus for the advertisement. CP at 51; Rippie Decl. (emphasis added). “Better” then presented select quotations from 1997 newspaper articles about Senn’s performance as the then-incumbent Washington State insurance commissioner.13 Id. “Better” concluded “Deborah Senn Let Us Down.” Id. When VEC ran “Better” in September 2004, Senn was no longer insurance commissioner — she was a private citizen running for the office of attorney general. VEC’s review of Senn’s insurance commissioner record in “Better” had contemporary significance only with respect to Senn’s candidacy for attorney general.
¶[32 Nor can “Better” accurately be described as the type of advertisement that simply makes a neutral, factual assertion which could be “viewed as ‘supporting5 ” by some, “but viewed as ‘opposing5 ” by others, depending on the viewer’s opinion of the neutral assertion. Dissent at 502. Unlike the dissent’s example of such an advertisement, one stating no more than “ ‘Jones will cut hospital funding,’ ” id, “Better” expressly supplied viewers with a conclusion to be drawn from the advertisement — “Deborah Senn Let Us Down.” Rippie Decl. Given Senn’s status — no longer incumbent insurance commissioner and currently a candidate for attorney general — the “Better” advertisement was clearly in opposition to Senn’s candidacy.14
*492¶33 We hold that the PDC did not infringe on VEC’s First Amendment rights by compelling VEC to register with the PDC as a political committee and to disclose information about the committee’s contributions and expenditures.
2. Because former RCW 42.17.020(33) is not vague, a determination of whether VEC’s advertisement constituted express advocacy or issue advocacy is unnecessary
¶34 In McConnell, the United States Supreme Court clarified that a determination of whether an advertisement constitutes express advocacy or issue advocacy is unnecessary if the regulation at issue is not vague. 540 U.S. at 193-94. In its oral decision denying summary judgment to VEC, the trial court observed that the United States Supreme Court’s decision in McConnell “changed the rules of engagement on the distinction between express and issue advocacy,” “overturned a significant portion of Buckley as relied upon by our state supreme court in WSRP,” and “rendered a distinction between express and issue advocacy ... ‘functionally meaningless.’ ” CP at 425. Despite this conclusion, the trial court proceeded to hold that VEC’s advertisement was a character attack on Ms. Senn that constituted express advocacy because it “was an exhortation to vote against Senn.” CP at 427.
¶35 The trial court’s implication that McConnell overturned Buckley and erased the distinction between express advocacy and issue advocacy does not accurately reflect the holding of McConnell. However, McConnell did clarify that *493the distinction between express advocacy and issue advocacy articulated in Buckley was not constitutionally mandated but was instead a tool of statutory construction. 540 U.S. at 191-92. We conclude that the trial court’s determination that VEC’s advertisement constituted express advocacy was unnecessary because former RCW 42.17.020(33) was not unconstitutionally vague. As a result, we decline to reach the issue of whether VEC’s advertisement constituted express advocacy or issue advocacy.
B. Article I, section 5 of the Washington Constitution does not provide greater protection against disclosure requirements than the First Amendment
¶36 VEC also contends that the PDC violated VEC’s free speech rights under article I, section 5 of the Washington Constitution.15 VEC argues that “article I, section 5, is more protective of election-related speech than the First Amendment, and in particular that article I, section 5, demands special scrutiny to ensure that vague regulations do not operate as prior restraints.” Am. Br. of Appellants at 47. VEC also asserts that the trial court erred when it concluded that “any additional protections” provided by article I, section 5 “should be extended to the voters’ right to information regarding political activity, not the right of VEC to restrict disclosure of the information.” CP at 427-28.
¶37 Article I, section 5 of the Washington Constitution provides that “[e]very person may freely speak, write and publish on all subjects, being responsible for the abuse of that right.” “Unlike the First Amendment, article 1, section 5 categorically rules out prior restraints on constitutionally *494protected speech under any circumstances.”16 O’Day, 109 Wn.2d at 804; see also Ino Ino, 132 Wn.2d at 117. As the PDC notes, “ ‘a prior restraint is an administrative or judicial order forbidding communications prior to their occurrence. Simply stated, a prior restraint prohibits future speech, as opposed to punishing past speech.’ ” Am. Br. of Resp’ts at 26 n.21 (emphasis added) (quoting Soundgarden v. Eikenberry, 123 Wn.2d 750, 764, 871 P.2d 1050 (1994)); see also Ino Ino, 132 Wn.2d at 117.
¶38 VEC argues that article I, section 5 is violated in this case because the disclosure requirements at issue are overly vague and thereby constitute prior restraints on speech. But other than the definition of “ ‘[political committee’ ” in former RCW 42.17.020(33), VEC does not challenge any provisions of the FCPA on vagueness grounds. Because we hold that former RCW 42.17.020(33) is not vague, we also necessarily conclude that the statute does not rise to the level of a prior restraint as a result of vagueness. Thus, we need only determine whether the disclosure requirements at issue in this case prohibit future speech and, thereby, rise to the level of an unconstitutional prior restraint.
¶39 VEC fails to articulate how the FCPA’s disclosure requirements prohibited its speech. This court has never specifically stated that compelled disclosure constitutes a prior restraint on political speech, nor have we held that article I, section 5 of the Washington Constitution provides greater protection against disclosure requirements. As noted earlier, the United States Supreme Court has recog*495nized that compelled disclosure “can seriously infringe on privacy of association and belief guaranteed by the First Amendment.” Buckley, 424 U.S. at 64. However, in Buckley, the Court determined that the disclosure requirements at issue were not a “prior restraint, but a reasonable and minimally restrictive method of furthering First Amendment values by opening the basic processes of our federal election system to public view.” Id. at 82. More recently, the United States Supreme Court has stated that disclosure requirements “ ‘d[o] not prevent anyone from speaking.’ ” McConnell, 540 U.S. at 201 (alteration in original) (quoting McConnell, 251 F. Supp. 2d at 241).
¶40 Nor has VEC established that the disclosure requirements restricted VEC’s speech before it engaged in protected speech. RCW 42.17.040 states that a political committee must file a statement of organization with the PDC “within two weeks after its organization or, within two weeks after the date when it first has the expectation of receiving contributions or making expenditures in any election campaign, whichever is earlier.” Thus, it was possible for VEC to have received contributions and made expenditures prior to registering with the PDC without violating the terms of RCW 42.17.040. Additionally, RCW 42.17.080, which governs the reporting of contributions to and expenditures from political committees, requires that the political committee disclose contributions only after receiving them and expenditures only after making them. Thus, the disclosure requirements did not in any way prohibit VEC’s future speech.17 VEC has failed to prove *496that the disclosure requirements in this case constitute an unconstitutional prior restraint on protected speech.
¶41 VEC also challenges the trial court’s conclusion that “any additional protections” provided by article I, section 5 “should be extended to the voters’ right to information regarding political activity, not the right of VEC to restrict disclosure of the information.” CP at 427-28. VEC argues that article I, section 5 is “less tolerant of vagueness in regulations of election-related speech than is the First Amendment.” Am. Br. of Appellants at 39. However, as noted above, this court has previously held that article I, section 5 is only more protective if the vague regulation amounts to a prior restraint. Because VEC has not proved that the regulation amounts to a prior restraint and because we conclude that the regulation is not vague, VEC can establish no greater protection purely on vagueness grounds.
¶42 VEC also argues that “[t]here is no evidence from the State Constitutional Convention that suggests that the framers . . . contemplated regulating election-related speech” and that “at the time article I, section 5, was adopted, election-related speech was entirely unregulated in the State.” Id. at 41. However, this argument does not prove that the framers or the legislature intended to protect against disclosure requirements — it proves only that history is silent on the issue.
¶43 On the other hand, the PDC argues that constitutional history and preexisting state law indicate that any additional protections found in article I, section 5 should be construed to protect the public’s right to obtain information about political campaigns. The PDC identifies “at least two themes running through the history of the convention that indicate that this Court should rule on the side of the *497public’s right to know.” Am. Br. of Resp’ts at 30. The PDC identifies these two themes as (1) the framers’ concern about the power of corporations and (2) the related distrust of government and corporate influence on government. Id. at 30-31. As a result, the PDC states that the framers “included several provisions designed to limit the power of corporations” (see, e.g., Wash. Const. art. XII) and to keep the public informed about legislative activities (see, e.g., Wash. Const. art. II, §§ 19, 37). Am. Br. of Resp’ts at 31.
¶44 The PDC also asserts that preexisting law reinforces that “[t]he people of the state of Washington have a long history of protecting themselves from the exact type of secrecy VEC tried to engage in prior to the commencement of this case.” Id. at 33. The PDC cites Initiative 276 and Initiative 134, as well as this court’s decisions in Fritz (upholding the constitutionality of disclosure requirements of elected officials’ financial affairs in section 24 of Initiative 276) and Rare (upholding the constitutionality of campaign expenditure limits in section 14 of Initiative 276), as evidence of this commitment. Id. at 33-34. On balance, neither constitutional history nor preexisting state law prove an intention to protect against disclosure requirements, and both prove an intention to protect citizens against powerful corporate interests. Considering all of the above, we hold that article I, section 5 of the Washington Constitution does not provide greater protection against disclosure requirements than the First Amendment.
C. Whether VEC is entitled to attorney fees and expenses
¶45 Pursuant to RAP 18.1, VEC also requests that this court award it reasonable attorney fees and expenses under 42 U.S.C. § 1988. Because we affirm the trial court, VEC is not the prevailing party and is not entitled to attorney fees and expenses under 42 U.S.C. § 1988.
IV. CONCLUSION
¶46 We hold that the definition of “political committee” is not vague and that the FCPA’s disclosure requirements did *498not unconstitutionally burden VEC’s speech. Because we hold that former RCW 42.17.020(33) is not vague, we need not reach the issue of whether VEC’s advertisement constituted express advocacy or issue advocacy. We also hold that article I, section 5 of the Washington Constitution does not provide greater protection against disclosure requirements.
¶47 The people have declared that it is the policy of the state of Washington that groups who sponsor political advertising must disclose their identities, contributions, and expenditures. Contrary to VEC’s assertions, these disclosure requirements do not restrict political speech— they merely ensure that the public receives accurate information about who is doing the speaking. As Justice Brandéis famously observed, “ ‘[p]ublicity is justly commended as a remedy for social and industrial diseases. Sunlight is said to be the best of disinfectants; electric light the most efficient policeman.’ ” Buckley, 424 U.S. at 67 (quoting Louis D. Brandéis, Other People’s Money 62 (Nat’l Home Library Found, ed. 1933)). We affirm the trial court’s dismissal of VEC’s constitutional claims.
Alexander, C.J., and C. Johnson, Madsen, Bridge, Chambers, and Owens, JJ., concur.