Obama's decision to leave, to not sustain the victory that resulted after eight years of fighting, from 2003 to 2011 in Iraq, was another incredibly stupid decision. It was totally based on politics, not based on any notion of national security. It's a nightmare for our national security. And then you have the Libya intervention.

I'm standing up for the U.S. But it's hard when Russians don't have any respect for the current leadership.

One thing I agree with Donald Trump on is, there's something going on in the Muslim world.

Donald Trump has no intention to step away without examining all relationships that we have. His intent is to relook at the way we are organized globally, where the US is sort of expected to be a global leader, but relook at these alliances and these charters that we are under to make sure that they are still viable for the 21st century. It doesn't mean that President Trump comes into office and NATO goes away.

When you look back, history is not going to be kind to these last 16 years from 2000 to 2016.

This [U.S.] bombing in Libya. So what are we doing in Libya? We just dropped some bombs on someone who we found is a leader there, maybe we killed some group attending a leadership meeting. Does this mean the problem is going to go away? No. It means we're going to have worse guys.

The Republican Party is no longer the Republican Party.