U.S. Army Pfc. Polo Gomez from 2nd Battalion, 5th Cavalry Regiment, 1st Brigade Combat Team, 1st Cavalry Division provides security for the Iraqi army, 2nd Company, 43rd Brigade, 11th Unit, while they provide humanitarian aid to the Iraqi citizens that live in their operational environment outside of Joint Security Station UR in Hamydiah, Iraq, on May 23, 2009.