Actually taking a Fort would be an event to mark.
@Cyber Liberty Well,I guess Arlington National Cemetery is an Army Fort in one sense of the word. After all,the soldiers stationed there are VERY real infantry soldiers and anybody that decides to test their dedication to duty is in for a VERY big unpleasant surprise.
But.....it is open to visitors pretty much every day of the year. It has to be for them to be able to perform their duties. Tourists go there every day,and pretty much wander around at will.
Try that at places like Fort Bragg and someone will jerk your chain up tight and want to know WTH it is you are doing where you are. Get snotty with the guards at some compounds there,and they WILL ring your bell. Pull a weapon on one and die. The guns they carry around are loaded.
For all I know,the guards at "The Tomb" in Arlington are unarmed,but I wouldn't bet against there being someone not far away that is. BIG time important place to career soldiers and you disrespect it at your own risk.