A trader on the floor of the New York Stock Exchange looks at stocks during the final minutes of trading on May 6. The Dow fell more than 600 points in a few minutes in what became known as the "flash crash."
Timothy A. Clary/AFP/Getty Images
Then-Delaware Republican Senate candidate Christine O'Donnell talking with family members in between television interviews in September. O'Donnell was subjected to ridicule after a clip surfaced from an appearance years ago on comic Bill Maher's Politically Incorrect show where she mentions dabbling in witchcraft.