July 19, 2017 11:24 pm MTA Worker Swings Machete in Brawl on Broadway: Police Police say an armed MTA security guard is the man seen swinging a machete in a fight with another man on an Upper West Side street. Ray Villeda 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