- Rick Scott and Charlie Crist take part in a debate Tuesday night hosted by CNN and WJXT.
- The biggest elephant in the room is Crist's use of a fan last week that led to Scott protesting the debate.
- The final debate could come down to whether a candidate makes a zinger that sticks with voters.
Jacksonville, Florida (CNN)Florida Gov. Rick Scott and former Gov. Charlie Crist face off for the third and final time Tuesday night in a debate hosted by CNN and Jacksonville affiliate WJXT.