On July 7, 2022, Capt. Andrea L. Miedzionoski relinquished command of Headquarters and Headquarters Troop, Regimental Support Squadron (RSS) – Packhorse, 11th ACR, to Capt. Robert H. Chaisson
Prior to this command, Miedzionoski served as the Officer in Charge of the Operations Section, Headquarters Troop.
RSS gets new commander
