First Army trains Observers in the Caribbean
A First Army Academy student attending Class 20-103 writes notes on a board during After-Action Review rehearsals, February 7, 2020, at Fort Buchanan, Puerto Rico. Rehearsals are an opportunity for students to ensure that they understand the material before executing a graded After-Action Review. (U.S. Army photo by Sgt. Roger Houghton/177th Armored Brigade Public Affairs)

Photo by: Sgt. Roger Houghton |  VIRIN: 200207-A-PB990-002.JPG