Arthur Art Martel, 70, was found unresponsive at his Detroit Lakes, Minnesota, residence and died on July 3, 2014. He was a resident of Bismarck and active in his community; the circumstances of his death drew attention after initial findings led to a more detailed inquiry.

Autopsy results and further examination were described as indicating the death was suspicious, prompting a criminal investigation. Investigators questioned several people, including a 45-year-old male acquaintance who reportedly had past financial disputes with Martel, and a 38-year-old female who had been seen visiting Martel frequently in the weeks before his death.

The inquiry focused on forensic links between the scene and persons of interest. Many in the community remember Martel for his contributions and the unusual circumstances of his death. If anyone knew Arthur Martel or has information about his last days, please share what is known.