Jan 12 (Reuters) - Following are security developments in Iraq at 1530 GMT on Saturday. DHULUIYA - Gunmen killed six people in attacks on two houses, including a former Iraqi army officer and two members of a U.S.-backed neighbourhood patrol in a village near Dhuluiya, 70 km (45 miles) north of Baghdad, police said. BAGHDAD - U.S. forces arrested 15 gunmen during operations on Friday and Saturday in central and northern Iraq, the U.S. military said. NEAR BAQUBA - A parked car bomb wounded four people including two soldiers when it struck an Iraqi army patrol in a town east of Baquba, 65 km (40 miles) north of Baghdad, police said. BAGHDAD - Two roadside bombs exploded in succession, wounding two people in Palestine Street in eastern Baghdad, police said.
U.S. Defense Secretary Robert Gates (R) hosts an honor cordon to welcome Iraq's Defense Minister Abdel Qader Jassim to the Pentagon in Washington January 10, 2008. REUTERS/Hyungwon Kang (UNITED STATES) ...