Interesting videos. Absolutely nothing to do with LRH, but interesting to watch. If you only check out one, just watch the short one. I came across these on you tube. Helps if you have sound when watching these. 1:40 http://www.youtube.com/watch?v=d8hlj4EbdsE&mode=related&search= 9 mins: http://www.youtube.com/watch?v=iX6YvWxtrxw&mode=related&search= Neat stuff. Tho' I think I'd miss that gunpowder smell in the air.