Six senior Islamists, including former Guantanamo inmate Sufyan Ben Qumu, have denied involvement in the assassinations of security officials in Benghazi. The inquiry into the attack on the US consulate in Benghazi has stalled due to the influence of militant groups. Without explanation, a court in Benghazi dropped the case of Abdul Fatah Younis, who was murdered while leading rebel forces in July 2011.
