No, Mr Lincoln is the main speaker at the "Hall of Presidents" at WDW, in the Magic Kingdom. "The American Adventure", in the World Showcase at Epcot, is hosted by Mark Twain and Ben Franklin.

Neat article, but just a couple of points of clarification. Even before the Disney made exhibits at the 1964 World's Fair were off the drawing board, Walt already knew just where they would end up at Disneyland. What had been lost and refound was the original shipping crate for Mr Lincoln, which is now also on exhibit. Also, the skeletons for Pirates were modeled off real skeletons from the beginning, and in many cases were purchased from medical supply houses, but at no time where real human bones used in the ride as that would be illegal under California law.

Yo ho Yo ho.