Baghdad, Sha'ban 11, 1433, Jul 1, 2012, SPA - Seven people were killed when gunmen planted two roadside bombs targeting a police checkpoint in central Iraq, security sources said on Sunday. Most of those killed in the attack late Saturday in Samaraa city, 117 kilometres north of Baghdad, were police officers, sources were quoted as saying by the Associated Press. --SPA 12:46 LOCAL TIME 09:46 GMT www.spa.gov.sa/1012263