We are going to be at the fort for two weeks in June and have AP. The public discounts just got extended through August so I tried to call and have them applied. They told me you could only get a discount if you were tent camping or renting one of the cabins at the fort. Is that true? I know in past years I have been able to get the triple A discount but they don't even have that for this year. Anyone else had better luck?????