Lawrence S. Cooper, 54, of Orange, died Sept. 10. He was the husband of Hope (Bernfeld) Cooper. Born in New Haven, he was the son of Zelda (Molaver) Cooper of Cheshire and the late Melvin Cooper. In addition to his wife and mother, he is survived by his children, Aaron, Lydia and Molly Cooper, all of Orange; his brother Allan Cooper; and his sister Susan Cooper.