PBRTV received late word that the memorial service for former Cornerstone Television COO, Ron Hembree, is being held this morning at 11:00. The service will air on CTVN (WPCB-TV 40) at 7:00 this evening and again at 8:00 p.m. on Saturday, July 10. The service takes place at Cornerstone Ministries in Export PA and is open to the public.