(CBS/AP) NEW YORK -- The question was simple: “Would you like to die as a martyr?” The putative terrorist unhesitatingly replied yes—there was no greater way to die in Islam. The right answer put the man in the midst of a terrorist plot conceived as more devastating than the 9/11 attacks. He was soon making surveillance trips around John F. Kennedy International Airport—the “chicken farm,” as the planners dubbed their target -- and visiting the Trinidad compound of a radical Muslim group. On Saturday, the insider—a twice-convicted drug dealer—was revealed as a government informant whose surreptitious work undermined a plot...