Mali rebels launch guerrilla attack on Gao An armed rebel group, the Movement for Oneness and Jihad in West Africa, or MUJAO, has claimed responsibility for an attack on the city of Gao in northern Mali and a suicide bombing the day before. February 11 2013 at 02:32pm Related Stories Comment Guidelines Please read our comment guidelines. Login and register, if you haven’ t already. Write your comment in the block below and click (Post As) Has a comment offended you? Hover your mouse over the comment and wait until a small triangle appears on the right-hand side. Click triangle () and select "Flag as inappropriate". Our moderators will take action if need be.