Last Presidential Debate '92; Tom Wicker; Donna Tartt

Journalists Tom Wicker, Richard Ben Cramer, and Ken Auletta join historian Barbara Kellerman to discuss the presidential debate and how the three candidates fared. Writer Tom Wicker shares his book, "Donovan's Life," the inside story from a backstabbing race for a seat in the U.S. Senate. Author Donna Tartt shares her novel, "The Secret History," and talks about her inspirations and what makes a good writer.