The GOP in Colorado: Was it Really Even a Debate? Listen Download Embed Share Share this on Facebook (Opens in a new window) Share this on Twitter (Opens in a new window) Share this via Email (L-R) GOP presidential candidates Gov. Jeb Bush, Sen. Marco Rubio, Donald Trump and Ben Carson at the third Republican debate of the 2016 election. ( Justin Sullivan / Getty ) Produced by Dana Roberson Produced by PRI and WNYC