I feel challenged every day, when I come to work. I feel like I have to step up my game, and that's a great thing.
Americans have not only a right but a responsibility to consider the values of those who seek to lead them - whether they arise from life experience, political ideology or religious belief.
I had a friend, Melissa, who was 28 years old. She was my best friend's wife, and she was my wife's best friend. She died of breast cancer. When she passed away back in 2004 was the last time I cried.