A brief report as to my status. Lita and I had a flight booked home tomorrow only to have a slight reversal regarding infection monitoring. I had to have lab tests and it takes a couple of days for report so the trip had to be cancelled. If all is OK we will go home Wednesday instead. Otherwise progress in knee rehab is good. The bad news is that we have a 118 degree day tomorrow here in Scottsdale with predicted highs all week. I do miss the Northwest.