January 14 1987
Kohout, John
1990
March 21 – June 20 1973
March 21 – June 20 1974
June 21 – September 20 1974
September 21 – December 20 1974
December 21 1974 – March 20 1975
June 21 – September 20 1972
September 21 – December 20 1972
December 21 1972 – March 20 1973