A clip of the moment an alleged pipe bomb exploded at Port Authority around 6:30am on Monday morning has been released.

BREAKING VIDEO: MOMENT OF EXPLOSION AT TIMES SQUARE SUBWAY STATION pic.twitter.com/bb6nEPwfqD — Breaking911 (@Breaking911) December 11, 2017

Meanwhile, according to Sarah Sanders, President Trump has already been briefed on the incident at the Port Authority in New York.