Cordon
An NYPD scooter cop blocks a footbridge over the FDR Drive
Searching
A canine officer checks a building site following a shooting
Helmeted cop
Police officer in helmet and mask on Suffolk Street
NYPD helicopters
Three NYPD helicopters fly above a protest site
Helicopter and moon
An NYPD helicopter watches marchers crossing the Williamsburg Bridge
Police line
NYPD police officers at the scene of a protest in East River Park
Blue line
Helmeted police officers stand in front of the police department
Three police officers
Police officers stand outside the police department during a protest
Riot cops
Helmeted police officers walk on 14th Street
Police officers
NYPD officers wait on the corner of Union Square
Cops
Police officers on duty at the Halloween Parade
Cop
An NYPD officer watches the March for Science in Times Square