This by-passes alot of the fights going on. But I think it's a interesting point pertaining to the original post.
Visting the First Contenental Congress one of my best memories was the impersonators of Ben Franklen and Thomas Jefferson. They didn't give autographs, it was more like.... well... we were sitting around at their feet and they were telling stories and teaching us songs from the 1700's. it was fun, and... well.... respectfull. it was a living homage to two of the most influential Americans ever.
Now, I'm not saying that it would work logisiticly in Disneyland, but if it was perhaps a live show or something like that... I wouldn't be opposed to it. Originally I was, I didn't like the idea, but then I remembered how cool Ben and Thomas were.