It was the core of the A-bomb unit.
Then, in September 1944, came the appointment to command the 393rd heavy bombardment squadron, the A-bomb unit, initially based at Wendover Field in desolate Utah.
From Californian film maker Kathryn Bigelow, the movie is based on first-hand observation by a journalist and screenwriter named Mark Boal who was stationed on an assignment with a special bomb unit.
A police bomb unit was called, and the package was rendered safe, though the authorities did not confirm whether it was an explosive.
The study says Hamas has about 20,000 men it can mobilize under arms, about half from its military wing, the Izzedine al-Qassam, which, it says, includes a special suicide bomb unit.
He actually told the police to look for the bomber in White Plains, sending the N.Y.P.D.'s bomb unit on a wild goose chase in Westchester County, sifting through local records.
A spokesman for the Surrey county police said the bomb unit had been requested after "a potentially explosive substance was found" in a work shed at the rear of the home.
A bomb appraisal unit had to be called in to examine the bag.
Ms. Van Wymersch said that a bomb disposal unit had been sent, along with arson investigators.
