John and Jim, We agree on the basics: namely that our "Oswald" almost certainly had some connection to Yorkville and Emil Gardos. None of us know whether "Oswald" really was indeed the biological son of Emil Gardos (and the nephew of Gardos's brother-in-law, Fred Blair) or perhaps instead an Eastern refugee somehow placed with Gardos/Blair/Weinstock, but we all agree that the FBI/Warren Commission suppression of the mysterious call to Mrs. Jack Tippit is very significant.  Further