Iraq: Bombing, shootings kill at least six

A roadside bomb killed three Iraqi policemen and wounded another Saturday in central Ramadi, 70 miles west of Baghdad, police said. Elsewhere, gunmen opened fire on Shi'ite pilgrims in Latifiyah, about 20 miles south of Baghdad, police said. One person was killed and three were wounded. Later Saturday, two more pilgrims were killed in shootings in eastern Baghdad, police said.