As a result of the digital age and the decline of first-class mail, there is no question that the Postal Service must change and develop a new business model.

I think the media and the candidates have got to talk about why the middle class is in decline and why we have massive levels of income and wealth inequality.

When people get out of jail, it is not easy for them to find a job. It is not easy for them to return to civil society.

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

We live in a country where a small number of people have incredible wealth and power. America has more income and wealth inequality than any other major country.

The decision is I'm going to do everything I can to fight for the working class of this country, the low-income people against income and wealth inequality, do everything we can about climate change.

I'm not really opposed to people changing their minds. I'm much more concerned with people who never change their minds no matter what new information is available.