Mr. and Mrs. Walter Sopicki of Lackawanna celebrated their 50th wedding anniversary with a dinner celebration with family at Russell’s Steak, Chops and More. Mr. Sopicki and the former Diane Halizak were married Sept. 17, 1966, in St. Barbara’s Catholic Church in Lackawanna. He is a retired electrician at General Motors. She is a retired secretary for Transitional Services of Buffalo. They have two children.