Ex-GOP rep calls Trump an 'unfit con man,' says he's sorry for helping elect him
5:58am PDT - August 15th, 2019 joe walsh - CNNFormer Republican Rep. Joe Walsh is calling for a primary challenger to take on President Donald Trump in 2020, as he is reckoning with his past controversial comments and apologizing for his role in helping elect an "unfit con man" to the presidency.