February 9, 2012 11:38 am Gas Leak Forces Evacuation of Univ. of the Sciences An apparent carbon monoxide leak in a dormitory cafeteria could be responsible for the evacuation of Wilson Hall at the University of the Sciences in University City Thursday morning. US & World Videos 2:06 Arrests made in Delaware State University shooting that killed teen visiting campus 0:19 Police search for man they say installed skimming device on Bucks County ATM 9:52 Gun pulled on Pa. pastor: The Lineup 0:51 NJ state trooper dies during training exercise 0:28 Stevie Wonder offers advice to Lincoln University grads