It's been almost 20 years since four jets were hijacked mid-air and crashed into the twin towers of the World Trade Centre in New York, the Pentagon in D.C., and a field near Shanksville, Penn., killing nearly 3,000 people. Pretrials have begun, and a full trial date for the surviving alleged plotters of the attack is set for January 2021, at Guantanamo Bay. But the legal case — and the logistics of holding it at the notorious U.S. military base — are complicated. Today on Front Burner, longtime national security reporter Michelle Shephard on the preparations for what could be the trial of the century.
