I just got back from my friend's place where he showed me this old movie, Taps. Really good for an old flick in my opinion and would recommend giving it a look if you have some spare time.
An announcement that the venerable Bunker Hill Military Academy, a 141 year old institute, is to be torn down and replaced with condos sets off the young cadets led by their stodgy commander (George C. Scott). Under the command of a student cadet major (Timothy Hutton), the cadets seize the campus, refuse entry of the construction crews and ultimately confront the real military.