At a school assembly of approximately 600 high school students, Matthew Fraser made a speech nominating a fellow student for elective office. In his speech, Fraser used what some observers believed was a graphic sexual metaphor to promote the candidacy of his friend. As part of its disciplinary code, Bethel High School enforced a rule prohibiting conduct which "substantially interferes with the educational process . . . including the use of obscene, profane language or gestures." Fraser was suspended from school for two days. How would you have voted in this case? Did the school district violate the 1st amendment?