I'm a United States senator, and I have a responsibility to the people of my state - also to the people of this country.

The point is change can come about, but it only comes about when millions of people are actively involved in political struggle, the billionaires may have the money, but we have the people.

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.

The only way change happens is when people become more significantly involved in the political process. We have to increase voter turnout and citizen participation so that people know what's going on and demand a government that works for everybody and not just the one percent.

I would love it if everybody in America agreed with me on every issue. I can't get my wife to agree with me on every issue, let alone the American people. It's called democracy. That's what it's about.

What a grassroots party is about is people getting excited, getting involved in the local political process, saying, we want our candidate to run for office, we want him to run for office, and we're going to get involved and make sure that he or she wins.

Campaigns and elections are not a game. They're not a game. They're about trying to change America. We're the wealthiest country in the history of the world. We should not be having Flint, Michigan, or African-American communities all over this country where schools are failing. Those are the issue we got to pay attention to and not at this as come kind of silly game. And that is the critique that bothers me. That's what bothers me about media coverage.