My son's always showing me pictures of dinosaurs and asking me what their names are. I dont know so I make stuff up: That son is a thesaurus.

They've found a link between chemicals in shampoo and obesity. If you're eating shampoo, your weight is the least of your concerns.

Whoever I had become had to die.

Scientists say over the next hundred years, the coast of California will sink almost five feet. So the presidential candidates need to do something. Mitt Romney is conflicted. On one hand, he denies that global warming exists. But if California is under water, he would definitely win the next election.

A lot of the U.S. used to be part of Mexico, including Arizona. But they're a bit touchy about that right now.

The term Big Brother is from George Orwell's book 1984 - where everyone's watched over by a network of cameras called Big Brother. I've never understood why Orwell chose that phrase for somebody watching you all the time. Isn't that more like Creepy Uncle?

I came to America, and I made good. It's an old story, but it hasn't been told in a long time. Usually, it's, 'I'm an immigrant, I came here and got persecuted.' My story is I came here, I worked hard, and it worked out all right. So it's still available.