Former New Hampshire Governor,  John Sununu ( @GovernorSununu), discusses his new book, "The Quiet Man, the Indispensable Presidency of George H. W. Bush," and the 2016 Presidential race.

"I have too many friends running in this campaign," said Sununu. "I'm probably not going to endorse anybody. I'm out making sure that the world sees what a good president George Herbert Walker Bush was."

On Clinton's chances at the Democratic nomination, Sununu said, "I think there's a 70 percent chance she will, but not much more than that."