"As long as I have the passion, the health and the drive. When I stop worrying whether the buns are...

by John Fischer on Nov 9, 2009 6:33 PM EST

"As long as I have the passion, the health and the drive. When I stop worrying whether the buns are warm on the plane and the little things don’t affect me any more, that’s when it’s time to stop. Right now I feel good. But sometimes other people determine how long you do things." Lou tells Rich...