Suicide bombers, gunmen kill 28 in Iraq

Gunmen and suicide bombers driving explosives-rigged vehicles launched a wave of attacks in Iraq's Anbar province killing 25 policemen and three civilians. With the latest attacks, over 520 people have been killed so far this month. According to a recent study, nearly half a million people have died from war-related causes in Iraq since the US-led invasion of 2003.