Hank Williams Constitutional Lesson....

http://www.nj.com/entertainment/celebrities/index.ssf/2011/10/hank_williams_jr_says_espn_vio.html

Hank is mistaken. The first amendment protects you against the government stopping your free speech. It does not protect you against a private employer canning your azz. You can say whatever you like. And they can stop employing you. They can stop employing you if you say nothing. There is no restrictions on your employer getting rid of you. They do it all the time.