Mr. and Mrs. Harvey Horowitz of Williamsville celebrated their 50th wedding anniversary with a family dinner at Russell’s Steak, Chops and More in Lancaster and a cruise to the Bahamas. Mr. Horowitz and the former Myra Chertoff were married Nov. 6, 1966, at Ahavas Achim-Lubavitz Synagogue. He is a retired electrical engineer and is a bar/bat mitzvah tutor and teacher. She is a retired teacher and library desk clerk at Clearfield Library in Williamsville and is membership chairman for Amherst Senior Dinner Club. They have three children and three grandchildren.