DAILY NEWS: An area grad student is under arrest and a 23-year-old man remains in critical condition following a shooting in front of the Fox 29 studios in Old City early yesterday that was, of course, caught on camera. Officers on club detail heard the gunshots ring out at 2:31 a.m. and rushed to the scene at Market Street near 4th, police said. The victim, whose name has not been released but who is reportedly a student at Villanova, was found with numerous gunshot wounds to his chest, abdomen, shoulder and hands. He was taken to Thomas Jefferson University Hospital, where he remained last night in critical condition. MORE