February 3, 2011 12:20 pm Danger: Ice Build-Up on Roofs Poses New Threat to Tri-State Homeowners Roofers worked into the night removing the layers of snow and ice that have stacked up on the roofs of New Jersey homes. Local 3:20 Columbia encampments continue for second week 3:53 Produce Pete: Vine tomatoes 2:45 Fourth day of wooded searches linked to Gilgo Beach murders 2:52 Columbia students continue protest after deadline passes 3:34 Breakthrough in ‘midtown Jane Doe' cold case