| Board of Directors | 1953 - 1961 | ||
| Vice-Presidents | 1963 - 1967 | ||
| C.M.B. Editorial Board (1949-1985) | 1965 - 1969 | ||
| Presidents | 1967 - 1969 | ||
| Nominating Committee | 1969 - 1971 | , served as chair | |
| Other Ad-Hoc Committees | 1970 - 1971 | , ex-officio | |
| Nominating Committee | 1971 - 1973 |
