The Eleventh Day_ The History and Legacy of 9_11 - Anthony Summers [106]
The companion was detained and would later be jailed. Yousef, who requested asylum on the grounds that he was fleeing persecution in Iraq, was admitted to the country pending a hearing. He headed at once, investigators later came to believe, for the Al Khifa center in Brooklyn, a focal point for Arabs bound for and returning from Afghanistan. A contact there took him, at least once, to see Blind Sheikh Rahman, the man who had called for exploding America’s “high buildings.”
Over the months that followed, in various apartments in Jersey City—just across the Hudson River from his target—Yousef the Chemist did the work he had come to do. He and accomplices acquired what he needed: 1,000 pounds of urea, 105 gallons of nitric acid, 60 gallons of sulfuric acid, three tanks of compressed hydrogen. At the apartment where the chemicals were mixed, walls became stained, metal items corroded.
By February 25, 1993, all was ready. Yousef and two accomplices loaded the bomb, packed in four large cardboard boxes, into a rented Econoline van. The cylinders of hydrogen, along with containers of nitroglycerine, blasting caps, and fuses, were laid alongside them.
Just after noon the following day, the bombers parked the van in a garage beneath the North Tower of the World Trade Center. Yousef lit the fuses with a cigarette lighter, closed the doors, and made his escape in a waiting car.
The bomb exploded just before 12:18 P.M. At 1,200 pounds, the FBI would rate it “the largest by weight and by damage of any improvised explosive device that we’ve seen since the inception of forensic explosive identification”—more than sixty years earlier.
A mile away, people thought there had been an earthquake. Beneath the ground—the Trade Center reached seven stories below the surface—the bomb opened a crater four stories deep. Burning cars hung from ruined parking levels “like Christmas tree ornaments.” The explosion devastated an underground train station.
Above the explosion point, the blast rocketed upward, cut power, stopped elevators in mid-journey. One elevator, crammed with schoolchildren, was stranded for five hours. Smoke rose as high as the 82nd floor, and thousands of people rushed for the stairwells. Some crowded around windows as if planning to jump—eerily prefiguring the fatal plunges of almost a decade later.
Miraculously, for all the damage, only six people were killed—even though some hundred thousand people worked in or visited the Trade Center complex on an average weekday. More than a thousand were injured, however, sending more people to the hospital—it is said—than any event on the American mainland since the Civil War.
“If they had found the exact architectural Achilles’ heel,” an FBI explosives specialist said of the tower that was hit, “or if the bomb had been a little bit bigger—not much more, 500 lbs. more—I think it would have brought her down.” Yousef would later tell investigators he had wanted to bring the North Tower crashing down on its twin, killing—he hoped—the quarter of a million people he imagined used the complex each day.
He had arranged for a communiqué to be mailed to the press in the name of the “Liberation Army,” saying that the attack had been carried out in response to “the American political, economical, and military support to Israel.… The American people are responsible for the actions of their government.”
When Yousef learned that the bombing had only partially succeeded, he phoned an accomplice to dictate a new ending to the communiqué. It read: “Our calculations were not very accurate this time. However, we promise you that the next time it will be very precise and the World Trade Center will continue to be one [of] our targets.”
Yousef