Both President Obama and former President George W. Bush were interviewed on 'Face the Nation' over the weekend. President Bush said there's a 50 percent chance his brother Jeb will run for president in 2016. Then he said, 'But there's an 80 percent chance he won't.'

Jim Gilmore was the only GOP candidate not invited to the Republican debates tonight, but I saw that he actually planned to live-tweet it. When he heard that, Jeb Bush was like 'Can I do that? I don't want to be here!'

Hillary Clinton wrote an Op-Ed for a paper in Iowa about her plans to help the middle class. Middle-class Americans said, 'Why didn't you just say that in a speech?' and she said, 'Because I charge $200,000 for a speech.'

Senator Rand Paul reflected on Mitt Romney's potential 2016 campaign and said, 'It's sort of what Einstein said, that the definition of insanity is to do the same thing over and over again and expect a different result.' When someone told him Einstein didn't actually say that, he said, 'In the words of Gandhi, 'My bad.''

New Defense Secretary Ashton Carter said that he is open to letting transgender people serve in the military. He said there's no reason to prevent people from being generals just because of their privates.

You run on the treadmill. But you need to stop watching The Food Network when you're doing it. That is how you torture yourself.

This weekend the Conservative Political Action Conference, CPAC, featured several speakers including Sarah Palin and Phil Robertson from 'Duck Dynasty.' It was a good weekend for conservatives - and a great weekend for wild animals.