TV Biz FRONTLINE‘s Lou Wiley Retires By Alissa Krinsky on Jul. 3, 2009 - 1:32 PM Lou Wiley, the longtime Executive Editor of FRONTLINE, has retired. Wiley worked for Boston’s PBS station WGBH-TV, which produces FRONTLINE, for 33 years. He was involved in the creation of the show, along with other program ...