An Afghan girl whose family members were killed overnight after a raid by NATO and Afghan forces, covers her face as she weeps during a protest in Taloqan May 18, 2011. Ten people have been killed and fifty wounded in violent protests against the killing of two men and two women in a night-time raid in north Afghanistan, a top local health official said. REUTERS/Wahdat (AFGHANISTAN - Tags: CIVIL UNREST POLITICS IMAGES OF THE DAY)