Background
Erwin, David Thomas was born on April 13, 1939 in Darby, Pennsylvania, United States. Son of John Paul and Mary Agnus (Loughery) Erwin.
Erwin, David Thomas was born on April 13, 1939 in Darby, Pennsylvania, United States. Son of John Paul and Mary Agnus (Loughery) Erwin.
Bachelor, Pennsylvania State University, 1961. Postgraduate, University Pennsylvania, 1970.
Sales representative Xerox Corporation, Philadelphia, 1967-1970, sales manager New York City, 1970-1972, branch manager Los Angeles, 1974-1976, operations manager western region, 1976-1978, regional sales manager, 1978-1980, vice president products, 1984-1986, vice president major accountants Rochester, New York.
Served to captain United States Army, 1961-1967.
Married Roberta Jeanne Engelbrink. Children: Dianne, Debra, David.