Background
Haff, Stephen Lyman was born on March 23, 1941 in Northport, New York, United States. Son of Clifton Stephen Leander and Ruth Allen Haff.
Haff, Stephen Lyman was born on March 23, 1941 in Northport, New York, United States. Son of Clifton Stephen Leander and Ruth Allen Haff.
Bachelor of Science in Aeronautical Engineering, Tri-State University, 1962. Master of Science in Systems Management, University Southern California, 1980.
Flight test engineer, Gyrodyne Company American, Inc., St. James, New York, 1962-1971; systems test engineer, Naval Air Test Center, Patuxent River, Maryland., 1971-1978; systems test engineer, Ames Research Center, Moffett Field, California, 1978-1985; technical assistant, Aerospace Systems, Moffett Field, 1985-1986; research engineer, McDonnell Douglas Helicopter Company, Mesa, Arizona, 1986-1990; project engineer, McDonnell Douglas Helicopter Company, Mesa, Arizona, since 1990.
President Southern Maryland. Water Ski Club, Hollywood, 1972. Secretary Cub Scouts American, San Jose, California, 1983.
President Villa Coronado Homeowner's Association, Scottsdale, Arizona, 1988-1989. Member American Institute of Aeronautics and Astronautics (senior, facilities chair Phoenix chapter 1987-1988, treasurer 1988-1989, chair elect 1990-1991, chair since 1991), American Helicopter Society (president San Francisco chapter 1984-1985).
Married Lillian Louise Beaufrere, June 17, 1967 (divorced 1981).