You will look in vain to see Donald Trump ever taking responsibility for anybody and apologize.

When you ban people from predominantly Muslim countries from coming into the U.S., even people who accompanied our soldiers and helped them on the battlefield, but you say, "But, of course, there's gonna be an exception if you're a religious minority," - OK, so that means Christians, there will be a different rule applied to Christians from these countries than others - that's a religious test. And that is completely contrary to our national traditions.

I am deeply worried about Donald Trump on matters of national security. He doesn't know anything himself about it, and he has appointed a national security adviser, Mike Flynn, who is a pro-Russia conspiracy theorist, and he's just put Steve Bannon, a guy with connections to white supremacy and antisemitism, onto the National Security Council.

There are a series of connections between Donald Trump and his closest advisers and Russia that at least raise significant questions. Some of those questions could be answered if Donald Trump was willing to release his tax returns, but he's unwilling to do that.

When Donald Trump says women should be punished or Mexicans are rapists and criminals or John McCain's not a hero, he is showing you who he is.

The terrorist threat to American troops has decreased in some ways because there's not 175,000 in a dangerous part of the world. There's only 15,000.

In Donald Trump, you have somebody who praises Vladimir Putin all the time. America should really wonder about a President Trump, who had a campaign manager with ties to Putin, pro- Putin elements in the Ukraine, who had to be fired for that reason. They should wonder - when Donald Trump is sitting down with Vladimir Putin, is it going to be America's bottom line or is it going to be Donald Trump's bottom line that he's going to be worried about with all of his business dealings?