Formed: 1945 Leader: Suaib Didu Membership: Claims to have 30,000 members across the country Headquarters: Jakarta The anti-American youth group took part in mass demonstrations against the U.S. in Jakarta in the wake of the war in Afghanistan in October 2001. Signed up Indonesians willing to fight the Americans in Afghanistan and claims to have thousands of volunteers ready to go to war if the U.S. attacks Iraq