Just a FYI to all, I was at KI on 09-19-09 and they had to shut down DB for about 15 min. they pulled a train off and replaced a wheel. later they put the third train back on. The crazzzzzzzy part was the woman in front of me (with her to son and a friend) it was her husband who was the tech checking DB. She sent him a tex and asked how long of a wait...He sent back "just 15 min, so wait".