William "Bill" R. Campbell, age 90, of Pittsburgh, formerly of Altoona, died on October 16, 2021, after a short battle with cancer. Born August 18, 1931, in Altoona, a son of the late William M. and Esther C. (McConahy) Campbell William is survived by his siblings, Bernard "Bernie" Campbell (Dolores), Alice C. Swab (Ted), and Laura Jean McKinney (Wilbur), Sister-in-law, Marge Campbell;10 nieces and nephews; special friends, Patrick and Carol Haver; and his furry friends, Danny Boy and Gazebo. In addition to his parents, he was preceded in death by a brother, Richard "Dick" Campbell. Bill retired from Westinghouse as an electrical engineer after 42 years of service. He also volunteered with AARP for over 20 years. Bill traveled from Pittsburgh to Altoona to serve at his church, Juniata United Methodist Church for 65 years. Visitation will be Thursday, October 21, 2021, from 3-5 pm at the Juniata United Methodist Church, 808 N. 4th Street, Altoona. A funeral service will follow at 5:00 PM in the church. Masks are required in the church building, but ties are optional! Arrangements entrusted to Mauk & Yates Funeral Home. Visitation will also be held Saturday, October 23, 2021, from 11am -2pm at the JEFFERSON MEMORIAL FUNERAL HOME, INC., 301 Curry Hollow Rd., Pleasant Hills, PA 15236, and a religious service will follow at 2 pm at the funeral home. Interment will be in Jefferson Memorial Park. In lieu of flowers memorial contributions in Bill's name may be made to First Charities (First Food & Friends Soup Kitchen), 5401 Centre Ave., Pittsburgh, PA 15232. Condolences may be left at www.jeffersonmemorial.biz