Thanks, that was really interesting! The "Mysteries" segment that I saw (if it was indeed part of UM and not some other show) was about some contemporary people watching a replay of a Native American massacre from the 1800's as if it were taking place right in front of their eyes. I can't even remember who were the supposed aggressors--the Native Americans or the European pioneers! But it was chilling. I think there's a word or an expression for this type of paranormal experience, but I'm not sure what it is.