I think Putin has changed, for sure. He has changed over time and he has been emboldened by, whether it's true or not, the perception is that we've pulled back, so people do change and this is an example of that.

I've never heard anybody in my family say anything but good things about Rick Perry.

We need a serious leader to deal with this. And I believe I'm that guy.

I`m the tortoise in the race, but I`m a joyful tortoise.

Our children can achieve great things when we set high expectations for them.

It is a serious undertaking and yes, we do need more fencing and we do need to use technology, and we do need more border control. And we need to have better cooperation by the way with local law enforcement. There are 800,000 cops on the beat, they ought to be trained to be the eyes and ears for law enforcement for the threat against terror as well as for immigration.

The focus ought to be on the single fact that Hillary Clinton wants to double down on a failed foreign policy and we need to be united to defeat that because we're going to be in a place that is far less secure than it is today.