Sofia Mckenna went out on the water off the Groton CT coast with a friend Spencer Mugford.. On May 27 2018 . That night something happened.. Shortly after 2am Sofias mother missed 7 consecutive phone calls that came from Spencer's phone number in which she may never know without knowing Sofias mother number it almost certain it was sofia trying to reach her mother . On June 8 2018 Spencer's body was found. Sofia is still missing.