<p>BAGHDAD, Iraq -- Shiite militiamen grabbed six Sunnis as they left Friday worship services, doused them with kerosene and burned them alive near Iraqi soldiers who did not intervene, police Capt. Jamil Hussein said.</p>
<p>The savage revenge attack for Thursday's slaying of 215 people in the Shiite Sadr City slum occurred as members of the Mahdi Army militia burned four mosques...</p>