. "1/1/ Cavalry" . . . . . "1st Cavalry Brigade" . "1st Brigade Combat Team" . "1st Brigade Combat Team, 1st Cavalry Division (United States)" . . "1st Armored BCT, 1st Cavalry Division" . . "1st Brigade Combat Team, 1st Cavalry Division (United States)" . . "1st" . . "1st ABCT, 1st Cavalry Division" . "1st BCT" . . . . . . . . "First Cavalry Division" . . . . . "1st Armored Brigade Combat Team" . . . "1st Brigade Combat Team (BCT), \\\"Ironhorse\\\"" . . . "Ironhorse" . . "1st Brigade, 1st Cavalry Division" . "1st Brigade, 1st Air Cavalry Division" . "1st Brigade" . "1st Armored Brigade Combat Team, 1st Cavalry Division" . . . . "IRONHORSE Never Quits" . . "1st Brigade, 1st Cavalry" . . . . "1st Brigade Combat Team, 1st Cavalry Division" . . . "1917" . "1/1 Cavalry" . . . . . . . . . . .