A Romanian Soldier, assigned to the Black Bats, 228th Air Defense Battalion, 2nd Mountain Troop Brigade, operates a Joint Conflict and Tactical Simulation system during Lascia 20, a command post exercise in support of NATO's enhanced Forward Presence Battle Group Poland in Orzysz, Poland, Feb. 3, 2020. NATO’s enhanced Forward Presence consists of four battalion-sized battle groups deploying on a persistent rotational basis to Estonia, Latvia, Lithuania and Poland to demonstrate the alliance’s determination and ability to act as one in response to any aggression against its members.