What you post on Facebook can get you fired. It seems that the constitution only protects your free speech from governmental interference but in the private sector however it is management discretion of what is protected. Which means next to nothing. Read this article. Slate.com/articles/news_and_politics/jurisprudence/2012/07/getting_fired_for_what_you_post_on_facebook.html Even just “liking” the wrong thing can get u fired …