Richard Butler; Judith Jamison; Bertram Fields

Ambassador Richard Butler, of the U.N. Special Commission on Iraq, gives insight into the disarmament inspections in Iraq. Choreographer Judith Jamison celebrates the 40th anniversary of the Alvin Ailey American Dance Theater. Entertainment Lawyer Bert Fields shares his book, "Royal Blood: Richard III and the Mystery of the Princes," in which he uses 20th century legal techniques to investigate Richard the III.