
Hard-line Muslim clerics. Young people who feel marginalized. Suspicions that police are responsible for the killings and forced disappearances of extremists. Those elements created a combustible mixture that exploded into rioting Aug. 27, after Aboud Rogo Mohammed, a Muslim preacher accused of links to an Islamist terrorist group in neighboring Somalia, was riddled with bullets as he drove his wife to a hospital for a checkup.

Hard-line Muslim clerics. Young people who feel marginalized. Suspicions that police are responsible for the killings and forced disappearances of extremists.

Rioting in Kenya's second-largest city over the killing of a radical Islamic cleric extended into a second day Tuesday as police fought running battles with youths and one man died when a grenade was hurled into a truck carrying security forces.