@Travis G Okay, this is my best imitation of Rod Serling's opening remarks for an episode of "Twilight Zone" (if it existed but it doesn't!) "Imagine that you are in a combat situation. You must make your way across a minefield with bullets zinging past your ear and mortars exploding all around you. You might not make it out alive, or you might make it out totally unscathed. Regardless, when all is said and done, you will know that you have been in...….. THE CIRCULATION ZONE!" Chris
