Thanks all! I had a feeling they must but I figured I'd check with the experts here on the boards.
DD is working in the DCP as Photopass Photographer right now. Her and her roomy's wanted to go to US/IOA today. I told her the best thing to do was buy an annual pass so she can go several times while she's there. Then in June when we go to pick her up, she can use the AP again when we all go to US/IOA.
She bought the Power Pass, so I'm hoping US isn't inclned to add any summer blackout dates. Anyway thanks again for the info.