The commander of 3rd Cavalry Regiment, Col. Jeffrey Barta, leads a formation during an authority transfer ceremony at Hanson Field House on Camp Casey, South Korea, Feb. 29, 2024.

CAMP HUMPHREYS, South Korea — The 2nd Infantry Division/ROK-U.S. Combined Division announces the arrival of the 3rd Cavalry Regiment to the Republic of Korea as the next Korea Rotational Force ...

OP Maizie was manned by the 1st Reconnaissance Squadron, 9th Cavalry Regiment, 1st Cavalry Division as one of several posts strung across the 18.5 miles of DMZ border.