Sandy, what a hoooot, I am married to a retired plumber also, but he hasn't installed a sprinkling system. Huuummmm that is a good idea. Wait till I hit him with that one. Hope you all get some rain and cooler weather. We are having storms today and again tomorrow. I always make my genealogy trips in the fall to avoid all of that heat, but last year at the last of October I was in Hamilton County and it was still hot. Weather really has a lot to do with climbing those hills in the graveyards. I hope Dickson County is cool in October because I am heading that way this time. Pat Durham McRae, in Indiana