William J. Yost, of Allentown, Pa and formerly of Brooklyn, NY, passed away on April 23, 2026, at the age of 77. He had worked as a Supervisor for the New York City MTA and the Board of Education. He is survived by his loving wife of 47 years Kim C. Yost. A calling will be held on Wednesday, April 29, 2026, from 11:00AM until a Service at Noon, both will be held at Weber Funeral Home, 502 Ridge Ave, Allentown, Pa 18102.