September 27, 2015 4:33 pm Pope Francis Begins Mass on Parkway Pope Francis’ trip to Philadelphia wrapped up with a Mass for hundreds of thousands on the Ben Franklin Parkway. US & World Videos 8:59 Raise a julep to the Kentucky Derby: The Lineup 0:32 Five people arrested in 2006 Philadelphia cold case 0:19 Body of missing kayaker found in the Schuylkill River 2:00 Police officer placed on administrative duty after killing dog that attacked a man 0:51 Police officer shot and killed 1 of 4 dogs that attacked a 53-year-old man