February 1, 2011 5:36 pm Ice Melt 101 Find out the differences between ice melts like which ones are more effective no matter the temperature to which ones are safer for the environment to which ones cost the least. 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