Two Iraqis were killed while four gunmen were captured and three bodies were discovered across Baghdad, Iraqi police sources and Multi-Nation forces in Iraq said Saturday. Iraqi police sources told KUNA that an Iraqi policeman and his brother were abducted this morning by unknown gunmen in the south of the capital before they were shot dead in an area near their house.Meanwhile, Multinational forces said in a statement that American forces stormed earlier this morning Al-Forat neighborhood west of Baghdad where they managed to arrest four gunmen and confiscate large amounts of explosives and ammunitions. On other developments, three dead bodies were discovered by Iraqi security forces in the east of the capital.