Mr. and Mrs. Tom McKenna, of Gilbert, Ariz., formerly of West Seneca, celebrated their 50th wedding anniversary with a dinner hosted by their children, their spouses and grandchildren. Mr. McKenna and Carolee Mater were married Aug. 4, 1962, by the Rev. Walter Garstka at Holy Cross Catholic Church, Salamanca. He is a retired salesman for Old Dominion Freight Line. They have three children and three grandchildren.