Mr. and Mrs. David Trost of West Seneca celebrated their 50th wedding anniversary with a small family gathering at their home in West Seneca. Mr. Trost and the former Carol Wojcik were married Sept. 25, 1965, in St. Teresa’s Catholic Church in South Buffalo. He is a former electrician at Bethlehem Steel and General Motors. She is a former church secretary at Holy Trinity Lutheran Church in Buffalo. They have three children and seven grandchildren.