Rick Perry's tough guy challenge for Donald Trump

CNNRick Perry's tough guy challenge for Donald TrumpCNNWashington (CNN) The war of words between businessman Donald Trump and former Texas Gov. Rick Perry reached the jungle gym on Wednesday, when Perry challenged Trump to a pull-up contest. "Let's get a pull-up bar out there and let's see who can ...Rick Perry Challenged Donald Trump to a Pull-Up ContestTIME10 Things You Didn't Know About Gov. Rick PerryForbesRick Perry Challenges Donald Trump to a Pullup ContestKMBZWashington Timesall 27 news articles »