Hi Pete, Walt is the culpr..er..artist. I don't think it was more than a year or so ago. 73, Bill KU8H On 12/10/2014 12:08 PM, Peter Bertini wrote: > I hope I don't mess up his name, or its spelling... Walt Hutchins comes to > mind. He is a regular on this group. I saw his notes on the conversion, > may have been four years back or so? > > Pete > >