Actually, having been to that store myself, it is in Foxboro, Alabama and it's called the "unclaimed baggage Store". The wild thing was that when i was there, they had a bunch of surfboards from a movie that i had seen previously called "the search." The movie title was plastered all over the boards as part of the design and I was quite surprised that the movie makers weren't contacted (especially since their contact info was ALSO on the boards). So, after my visit, I became just a wee bit more cynical about the airline efforts to track down rightful owners before auctioning stuff off to the unclaimed baggage store.
By the way, the store is just down the road from the Space Center in Huntsville....definitely worth the trip for both reasons.
Here's the link for the store:
http://www.unclaimedbaggage.com/findus.html
Here's the link for the space center:
http://www.spacecamp.com/museum/