Plaintiff-Appellant Erica Corder appeals the grant of Defendant-Appellee Lewis Palmer School District No. 38’s (“School District”) Fed.R.Civ.P. 12(c) motion for judgment on the pleadings. Corder brought claims under the First Amendment, the Equal Protection Clause of the Fourteenth Amendment, and Colo.Rev. Stat. § 22-1-120, stemming from the School District’s response to Corder’s valedictory speech at her high school graduation.
*1222 We have jurisdiction pursuant to 28 U.S.C. § 1291 and affirm the district court.
I
Corder was a student at Lewis Palmer High School and one of fifteen students named as class valedictorian for her 2006 graduating class. In most previous years, the valedictorians were each permitted to give a short speech at the school’s graduation ceremony. Prior to Corder’s graduation ceremony, the school principal informed the valedictorians that they could decide whether all of the fifteen valedictorians, or a subset thereof, would deliver the valedictory message. The valedictorians decided that each of them would speak for approximately thirty seconds, and they decided on a general topic for the speeches. However, before a valedictorian would be allowed to present his or her speech at graduation, the principal required each valedictorian to present his or her speech to him for his review of the speech’s content. The principal did not provide any further instruction concerning the conduct or content of the speeches.
The School District has a written policy governing student expression which prohibits a variety of types of speech such as slander and profanity, as well as speech that “[tjends to create hostility or otherwise disrupt the orderly operation of the educational process.” ApltApp. at 11, ¶26. The policy makes no reference to religious speech. Further, the written policy does not require students to submit their proposed expression for review or approval. Application of the School District’s written policy governing student expression is not at issue in this case, but rather Corder challenges the School District’s unwritten policy of requiring students to submit their valedictory speeches for content review prior to presentation.
As required, Corder presented her speech to the school principal for his review prior to the graduation ceremony. The speech she gave to the principal for review did not mention religion. At the graduation ceremony, however, Corder gave a different speech. This is the speech she gave:
Throughout these lessons our teachers, parents, and let’s not forget our peers have supported and encouraged us along the way. Thank you all for the past four amazing years. Because of your love and devotion to our success, we have all learned how to endure change and remain strong individuals. We are all capable of standing firm and expressing our own beliefs, which is why I need to tell you about someone who loves you more than you could ever imagine. He died for you on a cross over 2,000 years ago, yet was resurrected and is living today in heaven. His name is Jesus Christ. If you don’t already know Him personally I encourage you to find out more about the sacrifice He made for you so that you now have the opportunity to live in eternity with Him. And we also encourage you, now that we are all ready to encounter the biggest change in our lives thus far, the transition from childhood to adulthood, to leave Lewis-Palmer with confidence and integrity. Congratulations class of 2006.
Id. at 11-12, ¶ 30. At the conclusion of the graduation ceremony, Corder was escorted to see the assistant principal. The assistant principal told Corder that she would not receive her diploma and that she had to make an appointment to see the principal.
Corder and her parents met with the principal five days later. Corder understood from the principal that she would not receive her diploma unless she publicly apologized for her valedictory speech. Corder did not apologize for the content of her speech, but prepared a written state *1223 ment explaining that her statement reflected her own personal beliefs and was made without the principal’s prior approval. The draft submitted by Corder is as follows:
At graduation, I know some of you may have been offended by what I said during the valedictorian speech. I did not intend to offend anyone. I also want to make it clear that [the principal] did not condone nor was he aware of my plans before giving the speech. Pm sorry I didn’t share my plans with [the principal] or the other valedictorians ahead of time. The valedictorians were not aware of what I was going to say. These were my personal beliefs and may not necessarily reflect the beliefs of the other valedictorians or the school staff.
Id. at 13, ¶ 43. The principal required Corder to insert the following sentence into the statement: “I realize that, had I asked ahead of time, I would not have been allowed to say what I did.” Id. at 13-14, ¶ 44. Corder agreed to include the sentence because the principal said he would not give Corder her diploma unless she added the sentence. Corder’s statement was distributed via e-mail, and Cord-er received her diploma.
Corder filed suit, asserting the following claims: (1) violation of freedom of speech under the First Amendment; (2) compelled speech in violation of the First Amendment; (3) violation of the right to equal protection under the Fourteenth Amendment; (4) violation of freedom of religion under the First Amendment; (5) violation of Colo.Rev.Stat. § 22-1-120; and (6) violation of the Establishment Clause of the First Amendment. 1 Corder sought nominal damages and injunctive relief. After the School District filed a motion for judgment on the pleadings pursuant to Fed.R.Civ.P. 12(b)(1) and (c) and the parties conducted limited discovery and then filed cross-motions for summary judgment, the district court granted the School District’s motion for judgment on the pleadings.
II
Standard of Review
We review a dismissal granted under Fed.R.Civ.P. 12(c) “under the standard of review applicable to a Rule 12(b)(6) motion to dismiss.”
Nelson v. State Farm Mut. Auto. Ins. Co.,
Mootness
In addition to a request for nominal damages, Corder’s complaint seeks a declaration that the School District violated Corder’s First Amendment and Equal Protection rights, and a declaration that the School District’s unwritten policy of reviewing student graduation speeches is unconstitutional. Corder’s complaint also seeks a permanent injunction against enforcement of that unwritten policy. 3 The School District argued before the district court that Corder’s claims for declaratory and injunctive relief are moot, and the district court agreed. 4
Although we have jurisdiction over appeals from all final decisions of federal district courts, 28 U.S.C. § 1291, we have no subject matter jurisdiction over a case if it is moot.
Unified Sch. Dist. No. 259, Sedgwick County, Kan. v. Disability Rights Ctr. of Kan.,
“We have previously held that ‘when an individual graduates from school there no longer exists a live controversy necessary to support an action to participate in interscholastic activity.’ ”
Lane v. Simon,
Here, Corder complains that the School District’s unwritten policy for requiring prior approval of graduation speeches impinges on her rights under the First Amendment and the Equal Protection Clause. Corder, however, graduated from high school in 2006 and is no longer a student under the School District’s control. She will never again be subject to the unwritten policies of the School District requiring prior content review of valedictory speeches. The School District no longer has the power or the opportunity to adversely affect Corder’s rights as they pertain to valedictory speeches. As a result, Corder’s demands for declaratory and injunctive relief are moot.
An exception to the mootness doctrine exists for cases that are “capable of repetition, yet evading review.”
Murphy v. Hunt,
Although Corder’s claims arguably meet the first prong of this test, she fails to satisfy the second prong of the exception. Because only graduating seniors would fall within the unwritten policy of which Cord-er complains, there is no reasonable expectation that Corder will be subjected, post-graduation, to prior review of the content of a graduation speech in accordance with the School District’s unwritten policy. Thus, Corder’s claims for declaratory and injunctive relief do not fall within the exception to the mootness doctrine. Only Corder’s claim for nominal damages for the violation of her constitutional rights remains for our review.
First Amendment Free Speech Claim
The First Amendment’s free speech clause states that “Congress shall make no law ... abridging the freedom of speech.” U.S. Const, amend. I. As regards the treatment of a student’s exercise of First Amendment free speech rights at school, two approaches have emerged: the approach in
Tinker v. Des Moines Independent Community School District,
*1226
We begin by noting that the Supreme Court cases make clear that students do not “shed their constitutional rights to freedom of speech or expression at the schoolhouse gate.”
Tinker,
In
Tinker,
the Court specified that “First Amendment rights, applied in light of the special characteristics of the school environment, are available to teachers and students.”
Tinker
held that student expression may not be suppressed unless school officials reasonably conclude that it will “materially and substantially disrupt the work and discipline of the school.”
Id.
at 513,
The Court again addressed student speech in
Bethel School District No. 103 v. Fraser,
The mode of analysis employed in
Fraser
is not entirely clear. The Court reasoned, however, that school boards have the authority to determine “what manner of speech in the classroom or in school assembly is inappropriate.”
Id.
at 683,
We can distill two basic principles from
Fraser.
“First, Fraser’s holding demonstrates that ‘the constitutional rights of students in public school are not automatically coextensive with the rights of adults in other settings.’”
Morse v. Frederick,
The Supreme Court next addressed student speech in
Hazelwood,
a case that centered on “expressive activities that students, parents, and members of the public might reasonably perceive to bear the imprimatur of the school.”
The
Hazelwood
Court made an exception to
Tinker
for school-sponsored speech. The Court characterized newspapers and similar school-sponsored activities “as part of the school curriculum” and held that “[e]ducators are entitled to exercise greater control over” these forms of student expression.
Id.
at 271,
The question whether the First Amendment requires a school to tolerate particular student speech — the question that we addressed in Tinker — is' different from the question whether the First Amendment requires a school affirmatively to promote particular student speech. The former question addresses educators’ ability to silence a student’s personal expression that happens to occur on the school premises. The latter question concerns educators’ authority over school-sponsored publications, theatrical productions, and other expressive activities that students, parents, and members of the public might reasonably perceive to bear the imprimatur of the school. These activities may fairly be characterized as part of the school curriculum, whether or not they occur in a traditional classroom setting, so long as they are supervised by faculty members and designed to impart particular knowledge or skills to student participants and audiences.
Id.
at 270-71,
And finally, in the Supreme Court’s most recent student speech case,
Morse,
the Court affirmed that “schools may reg
*1228
ulate some speech even though the government could not censor similar speech outside the school” and that the rule stated in
Tinker
“is not the only basis for restricting student speech.”
The
Morse
decision “resulted in a narrow holding: a public school may prohibit student speech at school or at a school-sponsored event during school hours that the school ‘reasonably view[s] as promoting illegal drug use.’ ”
Barr v. Lafon,
In
Fleming v. Jefferson County School District R-1,
We held that in order to determine whether challenged speech is school-sponsored and bears the imprimatur of the school, a reviewing court should appraise the level of involvement the school had in organizing or supervising the contested speech, and noted that certain expressive activities may be closely tied to a school, yet not school-sponsored speech bearing the school’s imprimatur. Id. Such activities might include those sponsored by outside organizations who happen to use school facilities after school hours. Id. We concluded that the memorial tiles project — permitting residents to design tiles for school walls — was school-sponsored speech bearing the imprimatur of the school because it was supervised by school officials and the tiles would be permanently affixed to the school’s walls. Id. at 930-31.
We then stated that the “pedagogical” concept set forth in Hazelwood merely means that the activity is “related to learning.” Id. at 925. We noted that “[t]he universe of legitimate pedagogical concerns is by no means confined to the academic for it includes discipline, courtesy, and respect for authority.” Id. (internal quotations and alterations omitted). We also noted that several other courts have established that the pedagogical test may be satisfied “simply by the school district’s *1229 desire to avoid controversy within a school environment.” Id. at 925-26 (listing cases).
As we concluded in
Fleming,
we conclude here that this case is governed by the
Hazelwood
standard for school-sponsored speech.
5
We resolve this case by first asking: is the “expressive activity” at issue — a valedictory speech at graduation — a “school-sponsored ... expressive activity] that students, parents, and members of the public might reasonably perceive to bear the imprimatur of the school”?
Hazelwood,
The first prong of our analysis is easy to satisfy. Corder spoke as one of fifteen valedictory speakers at her high school’s graduation ceremony. Although her speech did not occur in a traditional classroom setting, the graduation ceremony was supervised by the school’s faculty and was clearly a school-sponsored event: Corder’s complaint states that she “qualified” as a valedictorian, Aplt.App. at 9, ¶ 14, that the valedictorians were instructed by the principal on how to organize their speech,
id.
at 9, ¶ 16, that the principal required the valedictorians to submit their speeches to him for review for content,
id.
at 11, ¶¶ 27-28, and that Corder was “escorted by a teacher” to see the assistant principal after the conclusion of the graduation ceremony,
id.
at 12, ¶ 31. The school limited the giving of speeches to the valedictorians, who were chosen because of their 4.0 grade point average. A high school graduation ceremony under these circumstances is “so closely connected to the school that it appears the school is somehow sponsoring the speech.”
Fleming,
The second prong of our analysis is also satisfied. The School District’s policy of reviewing valedictory speeches prior to the graduation ceremony is related to learning. The giving of a speech in a community graduation ceremony certainly is a learning opportunity. A graduation ceremony is an opportunity for the School District to impart lessons on discipline, courtesy, and respect for authority.
Id.
(“The universe
*1230
of legitimate pedagogical concerns is by no means confined to the academic for it includes discipline, courtesy, and respect for authority.”). And, a School District is entitled to review the content of speeches in an effort to preserve neutrality on matters of controversy within a school environment.
See Hazelwood,
We cannot conclude that the “First Amendment require[d][the] school affirmatively to promote” Corder’s speech.
Hazelwood,
First Amendment Compelled Speech Claim
Corder next argues that the School District’s requirement that she submit a written apology for circulation as a condition to receiving her diploma violated her First Amendment right to refrain from speaking.
6
The Supreme Court has long held that the First Amendment’s freedom of speech guarantee “prohibits the government from telling people what they must say.”
Rumsfeld v. Forum for Academic & Institutional Rights, Inc.,
*1231
“In order to compel the exercise or suppression of speech, the governmental measure must punish, or threaten to punish, protected speech by governmental action that is regulatory, proscriptive, or compulsory in nature.”
Axson-Flynn v. Johnson,
The Supreme Court has long recognized that, for purposes of the First Amendment, forced speech is no different than censored speech.
See Miami Herald Publ’g Co. v. Tornillo,
We have already concluded that Cord-er’s presentation of a valedictory speech at her school’s graduation ceremony involved school-sponsored speech. This conclusion also applies to Corder’s forced apology. The imprimatur concept is. satisfied because Corder’s apology was directly related to her school-sponsored speech at the high school graduation. It occurred close in time after that graduation ceremony, and was disseminated through the principal’s office via e-mail to the entire Lewis-Palmer school community. As a result, the School District was free to compel Corder’s speech as long as the School District’s “decision was ‘reasonably related to legitimate pedagogical concerns.’ ”
Axson-Flynn,
Corder’s forced apology is also reasonably related to the School District’s pedagogical concerns. The school-sponsored speech cases emphasize the discretion school officials have to ensure that “the views of the individual speaker are not erroneously attributed to the school.”
Hazelwood, 48
The School District’s requirement that Corder apologize for her behavior is “related to learning.”
Fleming,
We conclude that the School District did not violate Corder’s First Amendment free speech rights by compelling her to e-mail an apology prior to receipt of her high school diploma.
First Amendment Freedom of Religion (“Free Exercise”) Claim
Corder claims that the School District “substantially burdened” her sincerely held religious beliefs in violation of the Free Exercise Clause of the First Amendment when it disciplined her for her valedictory speech. The First Amendment states that “Congress shall make no law ... prohibiting the free exercise [of religion].” U.S. Const, amend. I. “While the First Amendment provides absolute protection to religious thoughts and beliefs, the [F]ree [E]xercise [C]lause does not prohibit governments from validly regulating religious conduct.”
Grace United Methodist Church v. City of Cheyenne,
“Neutral rules of general applicability normally do not raise free exercise concerns even if they incidentally burden a particular religious practice or belief.”
Id.
(citing
Employment Div. v. Smith,
“On the other hand, if a law that burdens a religious practice is not neutral
*1233
or generally applicable, it is subject to strict scrutiny, and the burden on religious conduct violates the Free Exercise Clause unless it is narrowly tailored to advance a compelling governmental interest.”
Id.
(citing
Church of the Lukumi Babalu Aye, Inc. v. City of Hialeah,
“A law is neutral so long as its object is something other than the infringement or restriction of religious practices.”
Grace United Methodist Church,
We conclude that the School District did not violate Corder’s First Amendment free exercise of religion rights by disciplining her for presenting a different valedictory speech than the one she gave to her principal for prior review.
Fourteenth Amendment Equal Protection Claim
Corder also maintains the district court erred in ruling that the School District did not violate the equal protection clause. The Fourteenth Amendment’s Equal Protection Clause states that “[n]o state shall ... deny to any person within its jurisdiction the equal protection of the laws.” U.S. Const, amend. XIV, § 1. According to Corder, she was treated differently and more onerously than the other valedictorian speakers because the School District “allowed similarly situated speakers to give inspiring speeches without facing disciplinary action, but disciplined [Corder] because her inspiring speech contained religious elements.” Aplt. Br. at 35.
Equal protection “is essentially a direction that all persons similarly situated should be treated alike.”
City of Cleburne v. Cleburne Living Ctr.,
In any event, because Corder does not contend she is either a member of a suspect class or was denied a fundamental right, the School District’s disciplinary response after her graduation speech need only be rationally related to a legitimate government purpose to pass muster under the equal protection clause.
Save Palisade FruitLands v. Todd,
Colorado State Law Claim
Finally, Corder claims the district court erred when it determined that her claim under Colo.Rev.Stat. § 22-1-120 failed because section 22-1-120 applied only to “publications.” The statute states, in its entirety:
(1) The general assembly declares that students of the public schools shall have the right to exercise freedom of speech and of the press, and no expression contained in a student publication, whether or not such publication is school-sponsored, shall be subject to prior restraint except for the types of expression described in subsection (3) of this section. This section shall not prevent the advis- or from encouraging expression which is consistent with high standards of English and journalism.
(2) If a publication written substantially by students is made generally available throughout a public school, it shall be a public forum for students of such school.
(3) Nothing in this section shall be interpreted to authorize the publication or distribution in any media by .students of the following:
(a) Expression that is obscene;
(b) Expression that is libelous, slanderous, or defamatory under state law;
(c) Expression that is false as to any person who is not a public figure or involved in a matter of public concern; or
(d) Expression that creates a clear and present danger of the commission of unlawful acts, the violation of lawful school regulations, or the material and substantial disruption of the orderly operation of the school or that violates the rights of others to privacy or that threatens violence to property or persons.
(4) The board of education of each school district shall adopt a written publications code, which shall be consistent with the terms of this section, and shall include reasonable provisions for the time, place, and manner of conducting free expression within the school district’s jurisdiction. The publications code shall be distributed, posted, or otherwise made available to all students and teachers at the beginning of each school year.
(5)
(a) Student editors of school-sponsored student publications shall be responsible for determining the news, opinion, and advertising content of their publications subject to the limitations of this section. It shall be the responsibility of the publications ad-visor of school-sponsored student publications within each school to supervise the production of such publications and to teach and encourage free and responsible expression and professional standards for English and journalism.
(b) For the purposes of this section, “publications advisor” means a person whose duties include the supervision *1235 of school-sponsored student publications.
(6) If participation in a school-sponsored publication is part of a school class or activity for which grades or school credits are given, the provisions of this section shall not be interpreted to interfere with the authority of the publications advisor for such school-sponsored publication to establish or limit writing assignments for the students working with the publication and to otherwise direct and control the learning experience that the publication is intended to provide.
(7) No expression made by students in the exercise of freedom of speech or freedom of the press shall be deemed to be an expression of school policy, and no school district or employee, or parent, or legal guardian, or official of such school district shall be held liable in any civil or criminal action for any expression made or published by students.
(8) Nothing in this section shall be construed to limit the promulgation or enforcement of lawful school regulations designed to control gangs. For the purposes of this section, the definition of “gang” shall be the definition found in section 19-1-103(52), C.R.S.
Colo.Rev.Stat. § 22-1-120. The district court found that the statute’s plain meaning prohibited only prior restraint of student expression that is contained within a publication.
Colorado follows the general rule of statutory construction that when construing a statute, we must begin with the statute’s plain language, and if the “statute is clear and unambiguous on its face, then we need not look beyond the plain language and we must apply the statute as written.”
Vigil v. Franklin,
Both parties argued in the district court and in their briefs to this court that section 22-1-120 is not ambiguous. 8 The district court so found and we agree that the statute is not ambiguous. We further agree with the district court’s reading of the plain meaning of the statute. The actual prohibition from subsection 22-1-120(1) is that “no expression contained in a student publication, whether or not such publication is school-sponsored, shall be subject to prior restraint.”
Although the statute begins with a general statement that students in public schools “shall have the right to exercise freedom of speech and of the press” it is clear from reading the entire statute that section 22-1-120 regulates only student “expression” that is contained within a written “publication.” There are numerous provisions of section 22-1-120 pertaining to written speech and journalism to further emphasize this point: § 22-1-120(1) (“encouraging expression which is consistent with high standards of ... journalism”); § 22-1-120(2) (“If a publication written substantially by students is made generally available throughout a public school, it shall be a public forum for stu *1236 dents of such school.”); § 22-1-120(4) (“The board of education of each school district shall adopt a written publications code ....”); § 22-1-120(5) (“Student editors of school-sponsored student publications shall be responsible for determining the news, opinion, and advertising content of their publications subject to the limitations of this section.”); and § 22-1-120(6) (“If participation in a school-sponsored publication is part of a school class or activity ... the provisions of this section shall not be interpreted to interfere with the authority of the publications advisor for such school-sponsored publication to establish or limit writing assignments for the students working with the publication. ...”).
Further, even if the statute were ambiguous, there is no legislative history or Colorado case law which would alter our plain-meaning analysis. It appears, however, that section 22-1-120 was passed by the Colorado legislature in the wake of Hazelwood and the concern regarding its impact on student newspapers. See, e.g., Richard J. Peltz, Censorship Tsunami Spares College Media: To Protect Free Expression on Public Campuses, Lessons from the “College Hazelwood” Case, 68 Tenn. L.Rev. 481, 501, n. 161 (2001) (describing Colo.Rev.Stat. § 22-1-102 as an effort by Colorado to pass an “anti-Hazel-wood ” law to protect student publications). This “response to Hazelwood” is another indication that the Colorado legislature meant for this statute to be limited in applicability to written student publications.
We affirm the district court’s grant of judgment on the pleadings to the School District on Corder’s state-law claim, as Corder’s claim does not fall within Colo. Rev.Stat. § 22-1-120.
Ill
We AFFIRM the district court’s grant of the School District’s Fed.R.Civ.P. 12(c) motion for judgment on the pleadings.
Notes
. Corder does not continue to pursue her Establishment Clause claim on appeal. An appellant's opening brief must identify "appellant's contentions and the reasons for them, with citations to the authorities and parts of the record on which the appellant relies.” Fed. R.App. P. 28(a)(9)(a). "Consistent with this requirement, we routinely have declined to consider arguments that are not raised, or are inadequately presented, in an appellant’s opening brief.”
Bronson v. Swensen,
Corder’s brief on appeal does not argue the Establishment Clause claim and only mentions the Establishment Clause when urging reversal of the district court’s grant of summary judgment on Corder's claim under Colo. Rev.Stat. § 22-1-120.
Interestingly, Corder submitted supplemental authorities, pursuant to Fed. R.App. P. 28(j), which were Establishment Clause cases, but which Corder claimed were pertinent to other issues on appeal. We considered these cases, as well as a Fed. R.App. P. 28(j) case submitted by the School District, but do not find them relevant to our analysis of Corder's appeal.
. Corder argues that the district court committed reversible error by referring to matters outside her complaint in its order on the School District's Rule 12(c) motion.
See GFF Corp. v. Assoc. Wholesale Grocers, Inc.,
It is not evident that the district court referred to matters outside Corder’s complaint, but rather merely made inferences from the facts alleged in Corder's complaint.
See Archuleta v. Wagner,
. At oral argument, Corder’s counsel clarified that Corder is no longer seeking injunctive relief, but continues to pursue her claims for nominal damages and declaratory relief.
. The School District did not assert mootness against Corder’s claim for nominal damages.
. Corder relies on an Eleventh Circuit Establishment Clause case,
Adler v. Duval County School Board,
Adler is distinguishable from the present case in two respects: the school policy at issue, and the entity selecting the student speaker. Corder acknowledges she was chosen by the school as a valedictorian based on her 4.0 grade point average and that her valedictory speech was governed by an unwritten policy requiring submission of graduation speeches for prior review.
. Amicus National Legal Foundation argues the district court erred in dismissing Corder’s compelled speech claim because “it failed to analyze that claim under the unconstitutional conditions doctrine.” Amicus Br. at 1;
see KT & G Corp. v. Att'y Gen. of Okla.,
. In earlier Supreme Court compelled speech cases, the Court in
West Virginia State Board of Education v. Barnette,
. At oral argument, Corder changed course and argued for the first time that Colo.Rev. Stat. § 22-1-120 is ambiguous. An argument made for the first time at oral argument, however, will not be considered.
Fed. Ins. Co. v. Tri-State Ins. Co.,
