New expansion coming (although it doesn't mention whether it is PC/360 or both) where you get to play as the Military
http://www.gamespot.com/articles/st...-you-in-control-of-the-military/1100-6418051/
One of your first objectives will be to secure a landing zone and base where you can receive supply drops and extract civilians, a new goal in the game. Lifeline will also add new military facilities, defenses, weapons, and a new map.
http://www.gamespot.com/articles/st...-you-in-control-of-the-military/1100-6418051/