Megan McCain, Stephen Colbert slam Sarah Palin's 'retarded' double standard

Sarah Palin criticized Rahm Emanuel for his use of the word "retarded." But she let Rush Limbaugh slide on his, saying that he was simply using "satire."

Well, both Megan McCain and Stephen Colbert disagree and they're calling Sarah out. McCain slammed Palin's partisan hypocrisy on Monday when she guest hosted on "The View." Tuesday night (Feb. 9), Comedy Central's Colbert joined in the mix, taking it to the next level.