September 17, 2010 7:00 pm Trident Beware: NYC's Gum Busters Are On The Case The Gum Busters specialize in ridding NYC‘s streets from old clumps of chewing gum. Local 3:20 Columbia encampments continue for second week 2:06 Art installation more than a mile long unveiled in Queens neighborhood 2:45 Fourth day of wooded searches linked to Gilgo Beach murders 2:08 Bridge repairs causing problems at the Jersey Shore 2:52 Columbia students continue protest after deadline passes