May 20, 2012 9:12 am NYC Historic Preservation Grants We talk with Robert Lane from the National Trust for Historic Preservation on the struggles some landmarks have in raising funding and on a grassroots program going on now to get $3 million in grants. 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