Proudly Serving Maxwell - Gunter AFB and the Alabama National Guard A quick look at Our Team page will tell you CENTURY 21 Southern Star has a wealth of miltary experience on staff. We are proud to say that, here serving the needs of our fellow military families comes first! Whether you are inbound or outbound, active duty, guard, reserve or retired, we want to enroll you in our Military Preferred Client Program so you can benefit from our experience and take advantage of the discount savings we offer.