The US Army (USA) Fort Sill, Oklahoma (OK), Field Artillery (FA) Half Section, the US Army's last horse-drawn artillery unit,
an authentic representation of the horse-drawn artillery section used during World War I (WW I),
prepares to perform at the 2004 Altus America Air Show, Altus Air Force Base (AFB), OK.U.S.
Air Force official photo by SENIOR AIRMAN Kristi Machado (RELEASED), 08/21/2004
ARC Identifier 6684599 / Local Identifier 330-CFD-DF-SD-07-09431.jpeg
Item from Record Group 330: Records of the Office of the Secretary of Defense, 1921 - 2008