Coatesville sergeant receives recognition as 2013 ‘Unsung Hero’ By Kathleen Brady Shea, Managing Editor, The Times Coatesville Police Chief Jack Laufer (from left), Chester County Community Dental Executive Director Regina Horton Lewis, Coatesville Sgt. Rodger Ollis Jr., Brandywine Health Foundation CEO Frances Sheehan and Coatesville Youth Initiative Director Chaya Scott celebrate Ollis’...