Convoy Commander, 2nd Lt. Stephanie Hasenfus briefs her crew members on their logistics supply convoy’s route at exercise Combined Resolve II. Hasenfus’ convoy was the first tactical convoy that the 16th Sustainment Brigade is conducting for the exercise. Both convoy security elements and logistics resupply vehicles were present for the training exercise. (U.S. Army photo by 1st Lt. Henry Chan, 16th Sustainment Brigade Public Affairs, 21st Theater Sustainment Command)