8 of 10: Ball State University alumnus David Letterman, right, host of CBS's "Late Show," interviews Oprah Winfrey at Ball State University in Muncie, Ind., Monday, Nov. 26, 2012. The conversation is part of the David Letterman Distinguished Professional Lecture and Workshop Series. (AP Photo/Michael Conroy) (AP Photo/ Michael Conroy)

Share this gallery
Advertisement