A South Carolina sheriff's deputy has died after a man accused of assaulting his wife "ambushed" and shot him and three other officers, officials said Wednesday. York County Detective Michael Doty died Wednesday after he was shot by 47-year-old Christian Thomas McCall during an hours-long manhunt Tuesday morning. "It is with a heavy heart & great sadness that York County Sheriff Kevin Tolson announces the passing of Detective Michael R. Doty," the sheriff's office wrote on Facebook. Doty spent 12 years working in law enforcemen