I think conventional wisdom is that time is not on our side. But there are a number of members of Congress who have primaries and when those primaries are done, they may be more inclined to address the issue of comprehensive immigration reform.

When you have airplanes with precision weapons, striking hospitals in Aleppo and slaughtering innocent men, women and children, you're committing a war crime. So we need more sanctions against Russia. We should not relax them.

The day that the leadership of the military comes to me and says, "Senator, we ought to change the policy," then I think we ought to consider seriously changing it.

I've been an imperfect servant of my country for many years. But I have been her servant first, last and always. And I've never lived a day, in good times or bad, that I didn't thank God for the privilege.

Today more people lose their seats in the Politburo in Havana than in the Congress of America, ... We need to have competitive races for the Legislature. ... We have to have a clash of ideas.

I do believe my view has evolved.

Our nation has both an obligation and self-interest in facing head-on the serious environmental, economic and national security threat posed by global warming.