Hi, I was watching the movie, the Terminator: Salvation, and did not like some aspects. Here is my take on the resistance army. The Resistance in my version much more tech savvy and far better equipped since the events happened a decade later than in the movie, thus had time to develop new tech for both sides. In my version the resistance to the rule of machine take two forms -- the regular, so called Ant-Machine Army (Navy and Air Force), and the other just former civilian groups. Because of this, there two suits of insignias, the regulars wore just like the US Army on shoulders or collars, while the rest on special red bandannas wrapped around an arm: http://c2.ac-images.myspacecdn.com/images02/107/l_6b8cb2998fbb411d9a289bcbe3e821e1.jpg I as well did the Naval version: http://c2.ac-images.myspacecdn.com/images02/75/l_5dc38f4c445b41bea16ea25372ffbdb1.jpg Some note, the that's all for two divisions, there no marines, nor there no special forces per say. All "marines" are ad-hock forces, while entire army could consider as special forces, however, there some "elite units."