PORTSIDE PATROL U.S. Army Sgt. Joan A. Ferreira leads a group of Marines on patrol through a construction site near the Port of Trebil, Iraq, Oct. 15, 2008. Ferreira is a New York City police officer and individual ready reservist serving as a team leader with Task Force Military Police, Multinational Force West. SHARE: Download: Full Size (0.07 MB) Credit: VIRIN: 184535-E-AYF62-698.jpg Photo Gallery