Gun Barrel, Texas, native Pfc. Josh "Doc" Lovejoy, 21, a combat medic with 1st Platoon, Battery B, 2nd Battalion, 319th Airborne Field Artillery Regiment, 2nd Brigade Combat Team, 82nd Airborne Division, buys a watermelon from an Iraqi produce store north of the Grey'at neighborhood of Baghdad's Adhamiyah District June 28. Soldiers such as Lovejoy spend their days patrolling and engaging the people of Adhamiyah to counter insurgent efforts to destabilize Baghdad.