Background
Callan, Sandra Lee was born on April 23, 1950 in Pittsburgh. Daughter of Edmund Joseph Winstel and Ann Hunter Elizabeth.
Callan, Sandra Lee was born on April 23, 1950 in Pittsburgh. Daughter of Edmund Joseph Winstel and Ann Hunter Elizabeth.
Bachelor of Science in Biology and Secondary Education summa cum laude, Pennsylvania University, California, Pa, 1988.
Lab manager, instructor CCAC, Pittsburgh, since 1989.
Children: Michael William, Autumn Jolene.