 Since Alexander's death, others have researched Wilbur Edgerton Sanders.Genii Magazine devoted a large portion of its September 2011 issue to an exploration of Alexander's theory, providing substantial circumstantial evidence that links Sanders to Erdnase.Todd Karr has identified a Midwestern-based con artist and business swindler named E. S. Andrews who was active around the turn of the century and whose biography and range of known locations seems to fit Erdnase's.