| #34: Stormy Weather | July 9, 1988 | |
| #108: Issac The Courageous | March 17, 1990 | |
| #165: Bernard & Esther (Part 1) | August 31, 1991 | |
| #166: Bernard & Esther (Part 2) | September 7, 1991 | |
| #188: The Courage to Stand | March 28, 1992 | |
| #209: Columbus: The Grand Voyage | October 24, 1992 | |
| #259: The Potential in Elliot | February 12, 1994 | |
| #299: The Truth About Zachary | January 28, 1995 | |
| #352: Memories of Jerry | April 27, 1996 | |
| #391: The Jokes On You | January 31, 1998 | |
| #462: The W.E. | February 17, 2001 | |
| #599: Blood, Sweat, and Fears | October 14, 2006 | |
| #774: Walter's Flying Bus | October 1, 2015 | |
