An Iraqi policeman brings in his fellow officer during a water rescue training exercise in the Euphrates River in the Nasiriyah area during the river patrol assessment course, May 13. The river patrol assessment course was taught by Riverine Troop 4, a Naval Special Warfare river patrol unit. The assessment course identified 12 police officers with the potential, initiative, and proficiency to succeed in the river patrolling course in Basra, Iraq. The river patrolling course covers the areas of physical fitness, boat handling, seamanship, patrolling, and suspect apprehension.