80, of Carnegie, on Thursday, May 16, 2013. Loving husband of Kathleen Buss Weaver; father of Mary Jane Weaver. Dear son of the late Harry and Helen Rebel Weaver. Mr. Weaver was retired from the United States Postal Service and was a member of St. Margaret of Scotland Church, Green Tree. Friends welcome Sunday 4-8pm and Monday 2-4 & 6-8p.m. in William Slater II Funeral Service (412-563-2800) 1650 Greentree Road, Scott Twp. Mass of Christian Burial Tuesday 10:00a.m. Interment in Resurrection Cemetery.