Titles
- [Dale C. Cameron]2
- [Daniel D. Chiles]2
- [Daniel J. Daley]2
- [David Francis Bradley]2
- [David I. Macht]2
- [David S. Ruhe]2
- [David W. Scott]2
- [Dennis E. Singleton]2
- [Dilworth W. Woolley]2
- [Don S. Cameron]2
- [Donald Guthrie]2
- [Donald J. Birmingham]2
- [Dorland J. Davis]2
- [Douglas S. Nisbet]2
- [Dr. A. Allen Goldblum]2
- [Dr. Charles J. Glueck]2
- [Dr. Charles W. Burr]2
- [Dr. Harry Friedenwald]2
- [Dr. Howard Lilienthal]2
- [E. W. Norris]2