I have nothing to hide. I enjoy being myself. I'm not going to change who I am just because it's Halloween.

The federal government and our democracy is not a speedboat. It's an oceanliner, as I discovered when I came into office. It took a lot of really hard work for us to make significant policy changes, even in our first two years, when we had larger majorities than Mr. Trump will enjoy when he comes into office.

It was basic research in the photoelectric field-in the photoelectric effect that would one day lead to solar panels. It was basic research in physics that would eventually produce the CAT scan. The calculations of today's GPS satellites are based on the equations that Einstein put to paper more than a century ago.

I believe we [americans] are strongest as a nation, when the president and Congress work together.

I will eliminate capital-gains taxes for the small businesses and the startups that will create the high-wage, high-tech jobs of tomorrow

A good GI bill would increase the recruit pool.

The alternative, no limits on Iran's nuclear program, no inspections, an Iran that's closer to a nuclear weapon, the risk of regional nuclear arms race, and the greater risk of war - all that would endanger our [American] security.