Kojack57,
I have heard various versions of the "Ouija board being asked what was going to happen in 1975, and it flew off the table / exploded / burned down the building etc. etc. etc." story - to the point that I wonder if it is in the same category as that other JW urban legend:
i.e. the one about the pioneer sister who was spared the attentions of a serial murderer by the "Two Large Men" standing behind her - a pair of body guards who were invisible to her, but not to the guy she was talking to! (supposedly).
Bill