Will Christie's 'sit down and shut up' style work outside New Jersey?

FILE - This July 17, 2014, file photo shows New Jersey Gov. Chris Christie greeting Iowans after speaking at a fundraiser for Iowa Gov. Terry Branstad in Davenport, Iowa. Christie is headlining Branstad's birthday bash in Clive, Iowa, Saturday Oct. 25, 2014, one of the biggest events on the state's political calendar, cementing his status as Branstad's favored 2016 candidate and giving him his biggest platform yet to appeal to activists in the state. (Charlie Neibergall, File/AP Photo)

Will Christie's 'sit down and shut up' style work outside New Jersey?