Suboficial Jefe Técnico de Comando (Command Chief Technical Petty Officer) Andres Pacheco, Colombian Navy, speaks to paticipants during a Colombian Army Sergeants Major and Joint Sergeants Major Academy visit to U.S. Army South headquarters at Joint Base San Antonio-Fort Sam Houston Oct. 24.

Command Sgt. Maj. William Zaiser, U.S. Southern Command, addresses paticipants during day one of a Colombian Army Sergeants Major and Joint Sergeants Major Academy visit to U.S. Army South headquarters to U.S. Army South headquarters at Joint Base San Antonio-Fort Sam Houston Oct. 24.

Master Chief Petty Officer Johannes Gonzalez, U.S. Navy Forces South, answers a question during a Colombian Command Sergeants Major and Joint Sergeants Major Academy visit to U.S. Army South headquarters at Joint Base San Antonio-Fort Sam Houston Oct. 24.

Colombian Sgt. Maj. of the Army Argemiro Posso (left) and Command Sgt. Maj. Charles Gilmore (right), commandant of the United States Army Drill Sergeant Academy, discuss the development of Drill Sergeants during a visit to Joint Base San Antonio-Fort Sam Houston Oct. 25. The visit, hosted by U.S. Army South, supported the Colombian Armies interest in the Drill Sergeant process.