John A.Harrison;56;of RD 2;Belle Vernon (Gibsonton);died Friday;Sept.14;1979;at 2:07 p.m.at Mon Valley Hospital. Born Sept.7;1923 at Lock Four;he was the son of Glenn Harrison and the late Mildred Metz Daugherty. He was preceded in death by his stepfather;the late Thomas Daugherty. He is survived by his wife;Velma Thieser Harrison;two daughters;Mrs.Neville (Gladys) Jolliffe;Silver Springs;Md.;and Varla Harrison of the home;two granddaughters;Tracy and Jennifer Jolliffe. Mr.Harrison was a lifelong resident of the Mon Valley area. He was a member of the Presbyterian Church of Charleroi;the Lock Four Fire Department and the Rostraver Emergency Medical Services. A former employee of the Wheeling-Pittsburgh Steel Co.;Mr.Harrison retired in 1977 from the Monessen plant where he was an electrician. Visitation was held Saturday and Sunday at the Leonard J.Parzynski Funeral Home;Belle Vernon;where services were conducted Monday morning at 10:30 a.m.with the Rev.Francis M.Blair;pastor of the Presbyterian Church of Charleroi;officiating. Interment was in Belle Vernon Cemetery.