Americans have powerfully sensed that we're off track. There is a structural challenge in our economy that needs to be addressed.

Imagine if Congress always put the interests of polluters ahead of the health of our families. Our rivers and lakes would be choked with sewage. Acid rain would pour down from smog-filled skies. Hundreds of thousands more of our neighbors, friends, and loved ones would be victims of cancer, heart disease, and asthma.

I am pretty good at arithmetic, and I know that the fight in front of us is a very, very steep fight. But we will continue to fight for every vote and every delegate we can get.

We have our nominee, and it's is Secretary [Hillary] Clinton. I do hope that Secretary Clinton will take into account the huge resonance of the vision that Senator ["Bernie"] Sanders was putting forward.This has inspired millions of citizens - a style of campaign we've never seen before winning 22 states, extraordinary number of caucuses. Now the challenge is to bring the two halves of the party together.

Decades of scientific research has proven that carbon pollution is harmful to human health and causes global warming.

There are two ways of looking at the talking filibuster. My way is as a form of unanimous consent.

Americans have powerfully sensed that we're off track. There is a structural challenge in our economy that needs to be addressed.