Craig and Lori went to Las Vegas today for the MRI. It was a long day, but all went well. He had to lie still for about an hour and 20 minutes, and they gave him a valium before the thing started to help him relax and lay still. This was fine until afterward, when Lori had to drag him back to the airport to go home. He is feeling back to normal tonight, and said that this was the 'shortest longest' trip he has ever taken. It was also the first airplane flight since the accident. The hyperbaric treatments are scheduled to start on Monday.