Photo Credit: Sgt. Ryan Hohman, 22 Stryker Brigade Combat Team
Sgt. 1st Class Rafael Sierra, the medical noncommissioned officer in charge with the 2-2 Stryker Brigade Combat Team, 7th Infantry Division, begins planning with his Republic of Korea counterparts in the 17th Infantry Division for a staff exercise in Bucheon, South Korea, Sept. 25, 2013. The staff exercise will be the first of its kind by having a U.S. brigade report directly to an ROK army infantry division.