We are arriving Aug 8 through the Salute to the Military program. I know that we are supposed to purchase our tickets once we are there. My husband is in the Army so his is free, so will just be buying tickets for me and two children. Question is do we get all four at the same time and where exactly do we purchase these? At the front gates, at our hotel, at some other military spot? Please help, we are down to the wire and I'm getting a little anxious about last minute details. Already got great deal on lodging, and plane tickets. Also have transportation taken care of so we are close. Also do they offer military discounts on food in any of the dining establishments? Thanks very much.