1970s
1980
Kohout, John
September 21 – December 20 1987
1960s
Kozelka, Art
Beach & Barnes
August 1994
Nachel, Jim
June 26 1999
Mehaffey, Scott A.
March 21 – June 20 1976
September 21 – December 20 1966
1930
1925
February 26 2004
Christopher B. Burke, Engineering West, Ltd.
November 1962
1920s