Thanks so much Cathy, your answers helped a lot. Joe, no we haven't forgotten, however life for both of us has been in a blender for several months, hers with an ugly divorce situation and me with an ex-husband who had a dislocating hip replacement situation, congestive heart failure and various other things that keep my other daughter and I driving over an hour to the VA hospital several times a week and twice up to Pittsburgh to the VA Hosp. there. Our "regular" lives all seem to be on hold lately.