December 23, 2012 6:24 pm Brooklyn Bridge Candlelight Vigil Aims at Gun Laws Several hundred advocates for tougher gun laws after the deadly Connecticut school attack marched across the Brooklyn Bridge in a candlelight vigil Sunday. Ida Siegal reports. Local 0:23 Pro-Palestinian protesters take over Hamilton Hall at Columbia University 3:01 I-Team: NYPD officers testify in surveillance video controversy 1:59 2 suspects charged with murder in Long Island body parts case 2:35 Extra NYPD patrols in Central Park after series of violent crimes 3:01 Columbia begins suspending students after protesters defy deadline