BAGHDAD, January 22, SPA -- A suicide bomber detonated his explosives in front of a high school in Iraq's Diyala province Tuesday, wounding 21 people, police said. Students, teachers, bystanders and at least one policeman were among the wounded in the 8:30 a.m. attack in the provincial capital, Baqouba, according to a police officer quoted by the Associated Press.--SPA www.spa.gov.sa/519994