Mr. and Mrs. Richard Powers of Lackawanna celebrated their 50th wedding anniversary with a gathering of family and friends in Lucarelli's Banquet Center, Lackawanna. Mr. Powers and Lucille Lalka were married June 15, 1957, in Our Lady of Victory Catholic Church, Lackawanna. He is a semiretired plumber; she is a retired registered nurse. The couple has four sons and four grandchildren.