Ali Gufron Profile: Ali Gufron a.k.a. Mukhlas Related Entities: Member of Jemaah Islamiyah Events (2) October 12, 2002: Bali Bombings Kill Over 200; Al-Qaeda-Linked Group Is Blamed 2002-10-12 Late 2001: Lead 7/7 London Bomber Works with Al-Qaeda Leaders, Gets Explosives Training in Southeast Asia