9/11 hearings at Guantanamo Bay in upheaval after surprise order by US defense chief The Associated PressSept. 11 Judge to Decide Whether Guantánamo Plea Deals Are Valid The New York TimesAttorney for alleged 9/11 plotter says Pentagon was ‘corrupt’ to revoke plea deal Yahoo! VoicesAttorneys say Austin violated military rules in halting deal for alleged 9/11 conspirators CNNUS Defense Secretary Austin defends decision to revoke 9/11 plea deals Al Jazeera English