Jeb Bush: “@RealDonaldTrump, you aren't just a loser, you are a liar and a whiner. John McCain is a hero, over and out.”

Everybody on the stage is better than Hilary Clinton. And at the end of the day, we need to unite behind the winners so that we can defeat Hilary Clinton because she is a disaster.

We have very good defense capabilities, so this is not a press conference to scare the bejesus out of people.

There's never going to be a perfect bill.

There's no such thing as being too nice. Nice being nice doesn't mean you're not strong that you don't have fortitude.