| 2007-04-07 | Alexander of debates |
| 2006-11-24 | Former "60 Minutes" debater Alexander |
| 2004-06-23 | Journalist Alexander |
| 2003-08-22 | Writer Alexander |
| 2003-03-16 | "Anyone's Daughter" author ___ Alexander |
| 2002-07-21 | Journalist Alexander |
| 2001-11-11 | "The Astonishing Elephant" author Alexander |
| 1999-10-16 | Author Alexander |
| 1997-07-29 | Alexander, formerly of "60 Minutes" |
| 1997-07-28 | Journalist Alexander |
| 1996-06-20 | Alexander once of "60 Minutes" |
| 1995-10-30 | Writer Alexander |
| 1995-10-29 | Writer Alexander |
| 1995-08-25 | Journalist Alexander |
| 1995-03-26 | Author _____ Alexander |