th mpad thmpad th bct thbct th cavalry brigade combat..team thcavalrybrigadecombatteam th engineers thengineers th multirole bridge company thmultirolebridgecompany rd combined arms battalion rdcombinedarmsbattalion th sustainment..brigade thsustainmentbrigade th infantry brigade thinfantrybrigade st armored brigade combat team starmoredbrigadecombatteam