 Guess; M. F. Soto; Irving Heidell; Ambrose G. Todd; Dr. J. Ralph Jacoby; Dr. Julius J. Valentine; P.R.Weiler.In 1954, Robert M. Reininger took over leadership of the 75-year-old New York and Honduras Rosario Mining Company, which then held only one old, depleted gold mine and a small new startup mine, El Mochito, in Honduras.