U.S. Army Sgt. 1st Class John “Smoke†Duggins, 36, a platoon sergeant with Battery B, 2nd Battalion, 319th Airborne Field Artillery Regiment, 2nd Brigade Combat Team, 82nd Airborne Division, provides security as residents pass through the streets north of the Grey’at neighborhood of Baghdad’s Adhamiyah District, June 28, 2007. U.S. Army photo by Spc. L.B. Edgar Paratroopers Prove Unshakeable in the Face of Adversity Security a priority along with improving essential services. By Spc. L.B. Edgar, 7th Mobile Public Affairs Detachment BAGHDAD, July 2, 2007 — Only one man knew what was coming. From afar he completed the circuit...