September 30, 1942 the Abele family received a Western Union telegram that in essence said that the submarine USS Grunion commanded by our dad had not been heard from and was presumed lost. At the end off the war there was an extensive search of both Japanese and American records for any clues as to it loss. Nothing was found. It is been on the books for 65 years as "missing, cause unknown". This is the story of how as a result of a collaborative effort from individuals all over the planet we were able to find the sub, videotape the wreck and determine what caused the loss.