What can be more enjoyable than hanging out with friends you have known for forty years. In my case, I took a road trip with Becky and Pat to visit Sal in Louisville. Besides enjoying Sal's very rustic environs, where we did some bird watching and relaxing and eating and drinking, we spent Saturday in Downtown Louisville at Abbey Road on the River, a Beatlefest that was a trip down memory lane. Wearing our tie-dye t-shirts, we were ready to sing and dance ourselves to happiness. There might have been other things to help us along, but I'm not talking....