Joe Scarborough: C'mon, Rubio's not ready to be VP

“Let me set myself on fire, politically. He’s not ready to be vice president,” said Scarborough on “Morning Joe” Wednesday.

“Just like Barack Obama wasn’t ready to be president in 2008, just like Sarah Palin wasn’t ready to be on the national ticket in 2008.”

He then praised the freshman Florida senator’s future, but urged his supporters to “back off” for the sake of preserving that future.