| Board of Directors | 1967 - 1971 | ||
| C.M.B. Editors-in-Chief | 1971 - 1974 | ||
| Board of Directors | 1973 - 1975 | ||
| Publications Committee | 1974 - 1976 | ||
| Vice-Presidents | 1975 - 1977 | ||
| Other Ad-Hoc Committees | 1976 - 1977 | , served as chair | |
| Publications Committee | 1976 - 1980 | , served as chair | |
| Government Policy Committee | 1990 - 1992 |
