Even if we didn't have a single person in the USA in violation of immigration laws, we'd still have to do immigration reform, because our legal immigration system is broken. It's not good for anybody.

Our options oftentimes on foreign policy are not a choice between a good one and a bad one. It's a choice between two less-than-ideal options. And you're trying to figure out which is the least harmful of the two. And I think that's something we should be encouraged by, not something that we should be critical of.

Let me tell you something, last night in the debate, during one of the breaks, two of the breaks, Donald Trump went backstage... He asked for a full length mirror. I don't know why because the podium goes up to here. He wanted a full length mirror. Maybe to make sure his pants weren't wet. I don't know.

And I think for some - not all - but for some Democrats, the issue of immigration is better politically if they just leave it the way it is now because they can use it against Republicans.

Ultimately, my proposal isn't intended to increase or decrease the amount of federal spending spent on antipoverty programs.

I do think we lost some of the focus on the attacks in San Bernardino and focused on a plan that isn't really a plan and is never going to happen.

I believe we must study which changes must be made now that the immigration system has changed, because we are seeing, I believe, that at this time we are inviting people to come to the U.S. on very dangerous trips.