In episode 12 of The Dirt Logistician, Command Sergeant Major Krista Keune (Goldminer 40, BSB Senior NCO Trainer) discusses rotation 21-10 with Command Sergeant Major Joshua "Josh" Bitle, Command Sergeant Major of the 1st Armored Brigade Combat Team, 1st Armored Division.   Key topics include: Role of the brigade-level command sergeant major in sustainment and how it differs from battalion-level Homestation training prior to coming to the National Training Center and recommendations for other brigades Tactical evacuation planning and changes during the rotation Noncommissioned officer (NCO) involvement at echelon in executing the sustainment plan Role of the senior NCO in regards to maintenance within their formation