To wage war, we need a commander in chief who has made tough calls in tough times and stood up to be held accountable over and over, not first-term senators who've never made an executive decision in their life.

I've made tough calls and tough times and been held accountability. I think that is the kind of leadership that the American people need now to produce results.

I will not speak to Vladimir Putin personally until we've rebuilt the 6th Fleet a little bit right under his nose; rebuilt the missile defense program in Poland right under his nose; and conducted a few military exercises in the Baltic states.

When our most important issue is the debt that we're piling on our children and grandchildren, I think it's pretty helpful to have someone in the U.S. Senate who has actually managed billions of dollars and knows how to cut billions of dollars.

Well I'm not a novelist. I've only written one book and that is a memoir.

The most effective way to beat Hillary Clinton is to remind voters of Hillary Clinton's behavior.

The GAO just released a report that said 22 percent of federal programs fail to meet their objectives. The truth is we don't know how taxpayer money is spent in Washington, D.C., which is why I think we ought to put every agency budget up on the Internet for everyone to see.