The threat has changed from simply worrying about foreigners coming here, to worrying about people in the United States, American citizens - raised here, born here, and who for whatever reason, have decided that they are going to become radicalized and take up arms against the nation in which they were born.

It's a sad indication of where Washington has come, where policy differences almost necessarily become questions of integrity. I came to Washington in the late '70s, and people had the ability in the past to have intense policy differences but didn't feel the need to question the other person's character.

One of the things I learned is that you've got to deal with the underlying social problems if you want to have an impact on crime - that it's not a coincidence that you see the greatest amount of violent crime where you see the greatest amount of social dysfunction.

Any attorney general who is not an activist is not doing his or her job.

I am a pro-growth, constitutional, limited government conservative. So I'm going to speak out for what I believe in - the kind of inclusive, aspirational, optimistic politics which unites people.

I think we have enough trouble finding community in this country, and sport does provide that. It is a mediocrisy, the greatest mediocrisy. If you're the best, it shows in sports. Nobody can say, 'Well, he's only there because of his connections,' or whatever. In that sense, I suppose it upholds democracy and the best in us.

When you have a new government assume power, everyone, without exception, has to work for the benefit of the common good.

I tell them the rules are made by the government. Every firm should comply. It doesn't mean they can't compete.