You got me Don, I have been complaining more about issues of people not thinking before responding to the entire list with something that has mo relevance but others have complained about the length of responses - re-copying something that has just been posted and it looks like I did that. I plead guilty and throw myself on the mercy of the list. :-) Charlie ****************************************************************************************** Charles T. Meyer, M.D. Middleton (Madison), Wisconsin [log in to unmask] ******************************************************************************************