Please keep my wife in your prayers. She joins me in the world of replacing body parts. She undergoes double-knee replacement surgery on Monday, June 4. She supported me during my hip replacement back in November, now it's my turn to be the caregiver. She'll be in hospital and rehab for about 3 weeks. If you are in the Chicago area drop me a line, I would love the company and the diversion. As some of you know, being the sole caregiver with only one relative nearby makes for a curiously lonely state of mind. I sense that I'll get a lot of knitting done and perhaps some home-improvement projects. Thanks, guys.