Good work with your documentation! I'm afraid some people would rather call Pat Robertson a charalatan than to find out it he was partly correct.
Personally a few months ago, I spoke to a man I know who lived in Haiti for most of his life. He told me a certain amount of voodoo is legal in Haiti. There is the illegal type of voodoo being practiced there of course. I think he said much of it is overlooked by the government.
He told me a little bit about some freaky supernatural voodoo related stuff he purportedly saw there as well.