BETHANY — A manhunt is under way in Bethany as Bethany police, Oklahoma City police and US marshals look for a man accused of kidnapping, beating and raping a woman earlier today. Ivan Harrison , 22, is believed to have kidnapped a woman at gunpoint on N Rockwell Avenue in Oklahoma City at 4:30 p.m., said Bethany police Lt. Phillip Wise. Harrison drove the woman to Bethany, where she was beaten and raped, Wise...