Jean, I actually ment to send that to that fellow and not everyone on you list. However I'm glad to see i didn't upset anyone. I do spend lots of time on Mayo research and have spent many summers hauling turf and haying before the machines took over. I am well known to the folks at the Mayo North Center. Mac ************** Feeling the pinch at the grocery store? Make meals for Under $10. (http://food.aol.com/frugal-feasts?ncid=emlcntusfood00000002)