Soldier's Smokescreen Army Sgt. Jaquez Jones observes soldiers using a smoke grenade for concealment during an exercise in Wedrzyn, Poland, Nov. 30, 2016. Jones is an infantryman assigned to Company D, 2nd Battalion, 503rd Infantry Regiment, 173rd Airborne Brigade. Army photo by Sgt. William A. Tanner SHARE: Download: Full Size (1.67 MB) Credit: Sgt. William Tanner VIRIN: 161130-A-EM105-013A.JPG Photo Gallery