"We can make America great again. Not by building walls, but by tearing down barriers."
"Barack Obama is one of the most intelligent, well-read, decent, honorable men I've ever worked with."
"The NATO alliance remains so important to the United States."
"We may need to hold the line against Putin in eastern Europe for some time to come."
"It is unacceptable that these wealthy countries are nearly all punching below their weight."
"Our strongest link, of course, is that we are all democracies."
"I feel like we've given Russia ample opportunity to take the so-called 'exit ramp' over the last two years. He has refused to do so."
"The security of Tallinn was equal to us, as important as is Paris or Berlin or London."
"We've got to guard against [Putin's] hybrid offensive."
"He will say, Joe, and folks, I have not been out responding to in my capacity as vice president to anything that Mr. Trump has said, but it is my view that a presidential candidate that publicly attac..."
"How can that be interpreted in any other way that as a direct threat? These are words of someone who sees our federal judiciary not as an independent branch of government, but as a tool for him to man..."
"the Constitution of the United States, like many constitutions in Africa and around the world, limits him to two terms."