It was the first act of airline terrorism in the Americas: thirty years ago, seventy-three people died in the bombing of a Cuban passenger plane. Now, one alleged mastermind lives freely in Miami, while another awaits trial on other charges in Texas. With Fidel Castro and Hugo Chávez insisting the CIA was behind the bombing, why won’t the Bush administration at last resolve enduring suspicions? A tale of thwarted dreams, frustrated justice, and murder in the sky