The Pope in Philly Mark Wahlberg is serving burgers near the Piazza in Northern Liberties this afternoon (photo) Twitter Sep 24 2015 · 1:10 pm Sep 24 2015 · 1:10 pm follow story share Tweet from @billy_penn × facebook twitter linkedin email × Follow this story For updates, please enter your email address and we'll send you important developments as they happen. What is the current year? Leave this field blank. Follow × Thank you! Please check your email to confirm your subscription to “The Pope in Philly” You'll get emails from Billy Penn as this story develops. You can unsubscribe in every email.