"[I]t appears that the Board was engaging in viewpoint-based discrimination. By allowing the publication of the military recruitment advertisements, the Board allowed the presentation of one side of a highly controversial issue. The Board provided a forum to those who advocate military service. The Board then refused, without a valid reason, to allow those who oppose military service to use the same forum. The only reasonable inference is that the Board was engaging in viewpoint discrimination. As the Supreme Court has stated, "to permit one side of a debatable public question to have a monopoly in expressing its views . . . is the antithesis of constitutional guarantees." . . . In other words, "the First Amendment means that the government has no power to restrict expression because of its message, its ideas, its subject matter, or its content." . . . Viewpoint-based discrimination is not permitted even in a non-public forum.its clear although the complainant in the above case is anti military, you cannot restrict viewpoint presentation (recruitment) in public school.
thanx,
bill