When it comes to leadership, this week proved we are living in a moment of mediocrities -- a long moment. Sarah Palin, wearing her ignorance like a beauty pageant tiara, was "annoyed" that she was asked actual questions by Katie Couric. George Bush looked the worst economic crisis since the Great Depression square in the eye...and threw up his hands. Congress stepped into the leadership void and promptly created another one. And the less said about Alberto Gonzales' week, the better. Desperate times cry out for exceptional leaders. It's not a matter of stratospheric SAT scores or Mensa-level IQs. What we need is the one thing in short supply: wisdom. It's in our DNA to fear the evil genius. But we still have to be trained to recognize the dangers of the clueless mediocrity. For those of you in the Pennsylvania area, on Monday I'll be debating Mike Huckabee in Hershey. For more information, click here.