Police officers stand guard outside the New York Port Authority Bus Terminal in New York City, US December 11, 2017 after reports of an explosion. The injuries to two commuters and a Port Authority police officer were all non-life threatening, according to the New York Fire Department. Two commuters and a Port Authority police officer suffered minor injuries, officials said. "I was evacuated from the terminal after it (the explosion) happened. She said she was evacuated from the terminal after the explosion and to wait outside the bus terminal for about two hours.