ballon launch

Sunday morning there was another balloon launch. This time a man went up with helium balloons sitting in an office chair. He was going for a world record height of 18,000 feet! I'm not sure how high he actually got, but I did hear that he needed to use the oxygen that he took along with him. Allen went out early to see him take off. They lifted off at 7 am. I will try to find out just how far he drifted and post the info.