Debbie, I was sorry to learn of Walt's passing. I remember with great fondness how gracious he was to me at all times -- beginning when I had worked for Cummins for about two weeks and was to meet with him and Dan Prock to discuss MRP implementation. Dan, who had set up the meeting, failed to show, but Walt ushered me into his conference room and answered all my questions with kindness in spite of the fact that I had only a hazy idea of what I was talking about. He was a real gentleman, loved and respected by everyone. My thoughts are with you at this sad time.