BAGHDAD, JUNE 19. SPA -- FOUR IRAQIS WERE KILLED AND SEVEN OTHERS INJURED WHEN AN EXPLOSIVES-LADEN CAR RAMMED INTO A CHECKPOINT IN CENTRAL BAGHDAD ON MONDAY, SECURITY SOURCES AND EYEWITNESSES SAID. THE ATTACK IN WAZIRIYA DISTRICT TOOK PLACE DESPITE A SECURITY CLAMPDOWN IN THE CAPITAL THAT SAW THE DEPLOYMENT LAST WEEK OF 40,000 IRAQI AND US TROOPS AND POLICE FOLLOWING THE RECENT ESCALATION OFSECTARIAN VIOLENCE. ELSEWHERE, FOUR POLICEMEN AND AN ARMY OFFICER WERE KILLED IN SEPARATE ATTACKS IN THE SOUTHERN CITY OF OMARA, DPA - THE GERMAN NEWS AGENCY QUOTED POLICE AS SAYING. --SPA 19/06/2006 11:59 ت م www.spa.gov.sa/369710