Soldiers with 69th Air Defense Artillery Brigade and several other III Corps units receive hands-on training during a fiber optic and tactical fiber optic cable installer course taught at the Fort Hood Signal University, on Fort Hood, Texas, Aug. 4. The weeklong course was arranged by 69th ADA Brigade and attended by Soldiers from all over Fort Hood. (U.S. Army Photo by Staff Sgt. Kimberly Lessmeister/ 69th ADA Brigade Public Affairs Office)