Who was...? books - lot of 6

Who was...? books - lot of 6 All books are in very good pre-owned condition. 1) Who was Milton Bradley? 2) Who were the Three Stooges? 3) Who was Robert Ripley? 4) What was Hurricane Katrina? 5) Who is Elton John? 6) Who is Bruce Springsteen? All photos are non-stock and of the actual item. Photos are considered part of the description, please view carefully. Please ask if you have any questions.