A helicopter crash-landed on the roof of a building in New York City on Monday afternoon, killing the pilot.
The staff in the 54-storey skyscraper were moved to safety, after the incident sparked a rooftop fire.
Officials identified the pilot as Tim McCormack, and confirmed he was the only person aboard the twin-engine Agusta A109E helicopter.
The exact cause of the accident is not yet known but New York Mayor Bill de Blasio said it "could have been a much worse incident".

Jordan tightens security after deadly church attack kills eight
France's luxury stores board up windows ahead of fresh protests
North Korea's Kim Jong Un visits China via Dandong bridge, South Korea source says
Typhoon Champi sweeps past Taiwan, leaving 1 dead, 500 injured
France boosts police presence, hoping to prevent repeat of riots
