I'd like to say that right now, in the last few years, the Democrats have been closer - have been more pro-environment. The coal industry is pretty well entrenched in the Republican Party and that's one of the things that we need to phase out.

I like something with 'vice' in it.

Where's the upside in opening your mouth?

I wanted to better inform the world.

To succeed you have to be innovative.

There is no greater legacy that we can leave our children and grandchildren than a peaceful and safer world.

If you think you're a second-class citizen, you are.