U.S. Army Staff Sgt. Elijah Amendola, 1-102nd Infantry Regiment (Mountain), Task Force Iron Gray, Combined Joint Task Force – Horn of Africa (CJTF-HOA), assists a French service member with the 5th Overseas Interarms Regiment (5e RIAOM) on fixed rope techniques at the Arta Range Complex, Djibouti, Dec. 15, 2021. Five instructors from the U.S. Army Mountain Warfare School in Jericho, Vermont, taught a five-day Joint Expeditionary Mountain Warfare Course on basic military mountaineering skills to French service members in Djibouti to strengthen the relationships among the international forces working together in the region. (U.S. Army Photo by Staff Sgt. Amanda Stock)