View Post ABC Affiliates | Anchors | Top 10 Rob Jennings to Retire After 36 Years at WPVI By Merrill Knox on May. 21, 2013 - 2:24 PM After 36 years at WPVI, Rob Jennings will retire from the Philadelphia ABC O&O in July. “Rob has played a huge role in the success of Action News and 6abc for decades,” WPVI president and general manager Bernie Pra ...