Thanks... I was just reading a link I found on the fall of the Roman Empire and I started thinking about the repercussions if such an event were to occur. Although I do get into moods now and then I am by no means a doom and gloomer, but I do take into consideration all of the possibilities no matter how dubious or mundane. If your interested, here is the link to what I was reading. Some of the similarities are down right eerie...