Funny...I had the same thought.
(snip)
According to Faris admission, the operational leader then told Faris that al Qaeda was planning two simultaneous attacks in New York City and Washington, D.C. The senior al Qaeda leader spoke with Faris about destroying a bridge in New York City by severing its suspension cables, and tasked Faris with obtaining the equipment needed for that operation - described as gas cutters but to be referred to as gas stations in future coded communications. The leader also explained that al Qaeda was planning to derail trains, and asked Faris to procure the tools for that plot as well.