[Barack Obama] was comfortable when he had the foil.

I think the worst thing [Donald Trump]did was the tweet the other night about illegal votes.

Republican Michigan Congressman Justin Amash said, no president is allowed to burn the first amendment.

Donald Trump is a president in crisis. His governing agenda is going nowhere, his credibility shattered with many, his public approval is mired in the thirties and low forties, and an escalating Russia crisis is threatening to undermine the president's ability to persuade even Republicans that he can bounce back.

[Donald] Trump still thinks he`s in a campaign.

No Republican has ever won South Carolina and Iowa or New Hampshire, as Trump has, without going on to win the nomination.

[Donald Trump] needs to take action today before he becomes president so he doesn`t violate the Constitution.