What some of us believe is that it is possible that if chemicals are related to Gulf War illness that some of the more severe symptoms may not erupt until 10 or 20 years down the line.

There is a reason why these people [from Wall Street] are putting huge amounts of money into our political system. And in my view, it is undermining American democracy and it is allowing Congress to represent wealthy campaign contributors and not the working families of this country.

I have been in the Democratic Caucus in the Senate for over 24 years.

The first thing that I've got to think about is: What does a Donald Trump presidency mean for the people of my state and for the people of this country? And for the people of the world? I think it would be an absolute disaster. It would be beyond a disaster.

The goal of real healthcare reform must be high-quality, universal coverage in a cost-effective way.

I think what you've got are millions of people who are in trouble today. They really are. They're confused. They're working longer hours for lower wages. They're seeing productivity going up but their kids are worse off economically than they are. They're looking at a campaign finance system in politics and they see corruption, big money buying elections. Nobody in Congress is listening to them.

I think Donald Trump is totally unfit to be president of the United States. Let's not forget, this guy was one of the leaders of the so-called birther movement, which was an effort to delegitimize the presidency of the first African-American president we have ever had.