Governor Bill Owens of Colorado has cut through the cant about "free speech" and come to the defense of a 16-year-old high school student who tape-recorded his geography teacher using class time to rant against President Bush and compare him to Hitler. The teacher's lawyer talks about First Amendment rights to free speech but free speech has never meant speech free of consequences. Even aside from laws against libel or extortion, you can insult your boss or your spouse only at your own risk. Unfortunately, there is much confusion about both free speech and academic freedom. At too many schools...