Najaf, Dec 22, SPA -- Iraqi security forces stormed a housein this Shiite Muslim holy city early Wednesday, leavingone suspected insurgent and one policeman dead, policesaid. The shootout came after an explosion Sunday in Najaf'scity center left 54 people dead and 142 wounded. Authorities said Monday that they detained some 50suspects, including a citizen of an Arab country. Police said they detained another four suspected militantsWednesday after they stormed their hideout.--SPA1427 Local Time 1127 GMT www.spa.gov.sa/226815