Was Navy Sailor Kyle Antonacci's Death Suicide or Murder?

Navy sailor Kyle Antonacci was found hanged last year while he was covertly helping an investigation that cleared another sailor of a rape accusation brought by a female Marine. Antonacci's family, however, doesn't believe he committed suicide and fear he may have been murdered for his role in the investigation. They also raised questions about how the Navy treated his death. The family says the Navy initially told them that Antonacci died in a car crash, and failed to tell them about injuries...Full Story