Gas tax holiday is a classic Washington gimmick.

The best way to not feel hopeless is to get up and do something.

[My kids] complained about Secret Service as they became teenagers, and Secret Service has done the very best job they could accommodating them, so it hasn't restricted any of their activities.

We learn from our mistakes, we do some reflection, we lick our wounds, we brush ourselves off - then we go forward, with the presumption of good faith in our fellow citizens.

We run everything to ground. If you see something, say something. Report your concerns to law enforcement. They will be looked at, they will be reviewed.

I am a firm believer that you don't do anything significant by yourself. Again, maybe there are exceptions. There's the Picasso or the Mozart.

I think the Turks' willingness to take seriously action on the borders to stop the flow of foreign fighters joining ISIL is significant.