Highlights from the world of Stephen and his guests include visits from Chris Matthews, Michelle Obama, John Edwards, Barack Obama and Hillary Clinton. (04:54)
We've heard about immigration, health care, and who can say "9/11" five times fast with crackers in his mouth, but no candidate has given a job description of the presidency. (5:00)
The free market has shown you no longer need a staff of credible, experienced journalists. Now, all you need is a camera phone and a live journal. (5:00)