Bachelor in Engineering Science, Cleveland State University, 1966. Master of Science, Ohio State University, 1967. Doctor of Philosophy, Ohio State University, 1970.
Development engineer Lewis Research Center National Aeronautics and Space Administration, Cleveland, 1966. Research associate Systems Research Group, Ohio State University, 1966—1970. Assistant professor School Industrial Engineering, University Oklahoma, 1970—1972.
Vice president OMEC, Inc., Norman, Oklahoma, 1972—1973, president, 1973—1978. Associate professor University Oklahoma, 1979—1982. Vice president, director Bio-Cide Chemical, Inc., 1982, president, 1983, Robert F. Kennedy Properties, Inc., since 1983.
Board directors Cleveland County chapter American Red Cross, since 1976, chairman building fund doctor, 1976, 1st vice chairman chapter, 1977—1978, chapter chairman, 1979—1981. Member Oklahoma Region Blood Services, Tulsa county chapter American Red Cross, board directors, 1979—1981, member executive committee, 1979—1980. Norman chairman Norman Parking Authority Committee, 1975—1976.
Member Norman Political Action Committee, 1977. With Army of the United States, 1958-1961.
Member of Pi Mu Epsilon, Norman Board Realtors, Oklahoma Association Realtors, National Association Realtors, Norman Chamber of Commerce (director 1975-1977), Human Factors Society, American Institute Industrial Engineers, Oklahoma Society Professional Engineers (vice president Canadian Valley chapter 1979-1980, president 1980-1981, state director 1980-1983), National Society Professional Engineers, University Club, Norman Rotary Club (director 1975-1979, chairman fund committee 1975-1978, president 1978-1979), Alpha Pi Mu, Tau Beta Pi, Sigma Xi.
Married Geraldine Ann Ulicky Krenek, July 6, 1963. Children: Richard, Robert.