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UPDATE: 1:37 p.m.
A senior FAA official tells ABC no terrorism is suspected in this case.
UPDATE: 1:31 p.m.
ABC News reports one person has died in the helicopter crash landing in New York.
NEW YORK (AP) – The Fire Department is responding to a report of a helicopter crash at a building in midtown Manhattan.
The FDNY said at around 2 p.m. Monday that it had no further details of the incident, roughly located around 51st Street and Seventh Avenue.
It was not immediately known what type of helicopter was involved.
Videos posted by onlookers showed emergency vehicles in the street, but no obvious damage to the skyscraper.