Postcard of Cavalry at Camp MacArthur

@inproceedings{GildersleevePostcardOC,
  title={Postcard of Cavalry at Camp MacArthur},
  author={Cory Ward Gildersleeve}
}
Postcard of four men on horses, with the middle two holding an American flag and another unidentifiable flag. A note below the photo says: "Regimental Colors, Camp MacArthur. Waco, Texas."