AlQa'dah 6, 1436, Aug 21, 2015, SPA -- An explosion at John F. Kennedy High School in New York City injured three people, one critically, UPI cited emergency officials as saying Thursday. The blast happened around 8:10 p.m. local time as crews were working on a nearby gas line in the northwest Bronx, a police spokesman told NBC New York. The official cause of the explosion was not clear. Authorities said three people were hurt, including one critically, though the injuries were not considered life-threatening. At least three floors of the high school were damaged in the blast, officials told CBS in New York.
