Chris Christie: “You have Donald Trump who I agree with a number of his policies but who I believe his character absolutely disqualifies…”

The ARC tunnel project was a fatally flawed project that projected $2-3 billion over budget, every dollar of which would have to be absorbed by New Jersey taxpayers only.

It makes this debate really crucial. It's an amazing timing by him, because it is a race for second in Iowa.

if you can't say the former president is unfit, you're unfit yourself.

What poses a national security risk is the possibility that he could be president of the United States again.