With Trump in the race, Cruz, Rubio, and even Bush have a shot. If the leader was Bush, I would say Rubio and Cruz would be toast because Bush would have the full backing of the establishment. However, with Trump in the race, anything can happen because of his unpredictable paranoid behavior. If Trump doesn't carry South Carolina, then we could be looking at an open convention. 1976 was last open Republican convention. The last time a president nominated in an open convention won the white house was FDR in 1932.Yeah his polling in NH says it all. He's only going to lose SC and Nevada as well.I never thought Rubio had a chance to begin with.
After his miserable performance in the last debate, he's toast.