I supported Barack Obama originally. I supported him for reelection and the alternative of a Mitt Romney is very, very clear to everybody. And I think the president has done a good job in a number of areas. But one area that has concerned me from day one has been his reliance on Wall Street type people in terms of financial matters.

I happen to believe that we should move to a Medicare-for-all single-payer system, similar to what other countries around the world have.

I very strongly supported the agreement which makes certain that Iran does not get a nuclear weapon.

I'm not much into speculation.

In a world of massive wealth and income inequality, Europe must support Greece’s efforts to build an economy which creates more jobs and income, not more unemployment and suffering.

Being Jewish and having lost relatives in the Holocaust, I've always been aware of the meaning of prejudice. These are things that have remained with me throughout my political career.

Clearly North Korea is a very strange situation because it is such an isolated country run by a handful of dictators, or maybe just one, who seems to be somewhat paranoid. And, who had nuclear weapons.