Following the reports over the weekend that there's finally a single crack in the Republican dam of Trump support with Michigan GOP Rep. Justin Amash breaking from his party, and calling for Trump's impeachment, CNN regular and former Pennsylvania Sen. Rick Santorum was one of the first out of the gate to deliver his party's talking points in response. According to Santorum, Amash is an outlier who never liked Trump, and pretending that impeaching someone who is as extremely unpopular as Trump would be just like the Republicans and their overreach when they impeached Bill Clinton over lying about sex.