Al-Shabaab rebels try to storm a prison in Mogadishu . The militants have been fighting for more than two years against the government and African Union troops trying to drive them from power. During the assault on the National Intelligence and Security Agency prison three security guards and two civilians were also killed , 15 others were injured , Security Ministry spokesman Mohamed Yusuf told CNN . The attackers wore government military uniforms . The prison houses mostly Al-Shabaab members on death row .
Al-Shabaab rebels try to storm a prison in Mogadishu . The militants have been fighting for more than two years against the government and African Union troops trying to drive them from power. The attackers wore government military uniforms . The prison houses mostly Al-Shabaab members on death row .