At least one person was killed after a helicopter made a "crash landing" on the roof of a high-rise building in New York City on Monday, sparking a massive emergency response, officials said. Sources told Fox News’ Rick Leventhal the helicopter experienced mechanical failure and had to make an emergency landing on the roof of the high-rise building. A man who was in the building told Fox News' Shepard Smith he was at his desk when he felt something shake. A woman told Fox News she didn't hear the crash, but people in her building were also told to leave. New York City has a history of both minor and major helicopter wrecks and crash landings.

Source: Fox News June 10, 2019 18:12 UTC