I apologize in advance because you'd probably prefer text, but this is a very high quality video on the subject: https://www.youtube.com/watch?v=jjNca1L6CUk htt

I apologize in advance because you'd probably prefer text, but this is a very high quality video on the subject: https://www.youtube.com/watch?v=jjNca1L6CUk https://www.youtube.com/watch?v=jjNca1L6CUk The video is segmented into chapters--if you're not interested in the whole thing, the section about the Lincoln animatronic is chapter 4, about an hour into the video.