 A young TDF volunteer named Paulina Tobiasz becomes a local hero and is promoted to sergeant after her entire company is wiped out by a Russian armored column.Maintenance detachments of the US 37th Armor Regiment in Grafenwöhr are also alerted to the invasion, having been sent ahead of their combat counterparts to prepare for training exercises.Despite being primarily composed of maintenance units, Lieutenant Colonel Tom Grant scrapes together a composite M1A2 Abrams tank regiment supported by a German Army Leopard 2 tank battalion, Apache sections from the 3rd Aviation Regiment, and US Air Force A-10 Warthogs from the US Air Force 57th Wing.