The NYPD has launched an unprecedented initiative to increase safety on NYC’s subway system. As part of a six-month program, hundreds of officers are now riding overnight trains on the A, G, J, and L lines from 9 p.m. to 5 a.m. This surge aims to address rising concerns among New Yorkers who feel unsafe during late-night commutes. FOX 5's Arthur Chi'en. Subscribe to FOX 5 NY: https://www.youtube.com/fox5ny?sub_confirmation=1