Legendary Comedian Jerry Lewis has died at the age of 91. The actor was highly respected for his comedic acting and philanthropic efforts.
Magician Penn Jillette discusses the passing of his friend and inspiration, funny-man Jerry Lewis. Most notably, Lewis hosted his own variety show and starred in the film "The Nutty Professor."
Mike Kentrianakis of the American Astronomical Society previews the upcoming total solar eclipse and offers advice for any would-be sky-gazers.
Alex, Susan del Percio and Gov. Howard Dean discuss a busy week for the White House that includes a notable resignation and backlash over the president's comments after two separate rallies.