[artichokegrower]

(Tinker vs. Des Moines Independent School District, 1969) that says public schools can stifle students’ speech, if it is disruptive or causes disorder.
So I can go up to UC Berkeley (a public school) and stifle the ongoing student protests (usually about hating America) because they are disruptive and causing disorder?

[Boogieman]

No, not unless you are an administrator at UC Berkeley. Also, the rules are a bit different for universities, I believe.