Kenyan police extinguish fire set on a road block, during riots in Eastleigh, Nairobi, Kenya, Monday, Nov. 19, 2012. Police in Kenya have fired bullets into the air and tear gas into the streets to stop two groups from clashing one day after an improvised explosive device ripped through a bus and killed seven people. Alfred Mutua, a witness to Monday's clashes in downtown Nairobi, said people are angry at ethnic Somalis, whom many Kenyans broadly blame for a series of grenade and explosive device attacks in Kenya over the last year. Mutua said others are trying to take advantage of the chaos by looting shops. (AP Photo)

Associated Press
Kenyan police extinguish fire set on a road block, during riots  in Eastleigh, Nairobi, Kenya, Monday, Nov. 19, 2012. Police in Kenya have fired bullets into the air and tear gas into the streets to stop two groups from clashing one day after an improvised explosive device ripped through a bus and killed seven people.  Alfred Mutua, a witness to Monday's clashes in downtown Nairobi, said people are angry at ethnic Somalis, whom many Kenyans broadly blame for a series of grenade and explosive device attacks in Kenya over the last year. Mutua said others are trying to take advantage of the chaos by looting shops. (AP Photo)
Kenyan police extinguish fire set on a road block, during riots in Eastleigh, Nairobi, Kenya, Monday, Nov. 19, 2012. Police in Kenya have fired bullets into the air and tear gas into the streets to stop two groups from clashing one day after an improvised explosive device ripped through a bus and killed seven people. Alfred Mutua, a witness to Monday's clashes in downtown Nairobi, said people are angry at ethnic Somalis, whom many Kenyans broadly blame for a series of grenade and explosive device attacks in Kenya over the last year. Mutua said others are trying to take advantage of the chaos by looting shops. (AP Photo)
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