Sorry again, I wasn't paying attention to the "Reply to" line when I sent the previous message. It was intended for John Tippet, but brain-fade (notorious amongst those of us in our "golden years") has struck once again. Never mind... Tom Tom Robison Ossian, Indiana tcrobi@adamswells.com Never forget the importance of history. To know nothing of what happened before you took your place on earth, is to remain a child forever. [unknown]