Spc. Lee Arroyo, a Bronx, N.Y., native, is able to keep a smile on his face in the extreme heat of the day while assisting to establish essential services in the East Anbar province, northwest of Baghdad, July 22. Arroyo serves as a mortarman with Headquarters and Headquarters Company, 1st Battalion, 27th Infantry Regiment "Wolfhounds," 2nd Stryker Brigade Combat Team "Warrior," 25th Infantry Division, Multi-National Division -- Baghdad.