Lists of former Guantanamo Bay detainees alleged to have returned to terrorism
Semiannually, the Office of the Director of National Intelligence (ODNI) publishes an unclassified "Summary of the Reengagement of Detainees Formerly Held at Guantanamo Bay, Cuba" (Reengagement Report). According to ODNI's most recent Reengagement Report, since 2009, when current rules and processes governing transfer of detainees out of Guantanamo were put in place, ODNI assess that 5.1% of detainees – 10 men total, 2 of whom are deceased – are more likely than not to have reengaged in terrorist activities.