'A device found in the U.K. on a United Parcel Service Inc. plane bound for Chicago on Friday was designed to go off on the aircraft, Prime Minister David Cameron said Saturday. U.K. Home Secretary Theresa May added that the device was powerful enough to bring down the aircraft.
The U.K. doesn't believe it was being targeted in the incident because the attackers couldn't have known the route of the plane.
"We believe that the device was designed to go off on the airplane," Mr. Cameron said. "We cannot be sure about the timing when that was meant to take place. There is no early evidence it was designed to take place over British soil, but of course we cannot rule that out"...Read more: