Age 87 of Scott Twp., on Sunday, August 29, 2021, Beloved husband of Joyce (Donelick). Dear father of Michael David Walsh (Julia Drazic) and Karen Taczak (Stephen). Loving grandfather of William, Benjamin, Jonathan, and Max Taczak. Son of the late Stephen and Mary (Kocsis) Walsh. Brother of Irene Santez and the late Stephen Walsh, Mary Ann Druga, and Ronald Walsh. Also survived by many nieces and nephews. David was an Air Force Veteran of the Korean War and retired from the City of Pittsburgh, Parks Department. Family and friends are invited to a Mass of Christian Burial Tuesday 11:00 a.m. in Holy Rosary Church of St. Oscar Romero Parish, 246 Muse-Bishop Road, Muse, PA 15350. Burial with Military Honors will follow at the National Cemetery of the Alleghenies. In lieu of flowers, memorial donations to the American Cancer Society, 320 Bilmar Dr., Pgh., PA 15205. Arrangements entrusted to WILLIAM SLATER II FUNERAL SERVICE, Scott Twp., 412-563-2800. www.slaterfuneral.com