Background
Langley, Norbert Leroy was born in 1926.
Langley, Norbert Leroy was born in 1926.
With Pargas, Inc., Waldorf, Maryland, 1946, vice president, 1961—1962, senior vice president, 1962—1977, executive vice president, 1977—1979, president, chief operating officer, 1979—1980, president, Chief Executive Officer, director, since 1980.
Married.