Gust William Griechen IV, a 25-year-old U.S. Army veteran, was last seen in Pilot Point, Alaska, on the afternoon of April 27, 2017. Witnesses observed him at about 3:00 p.m. walking toward an area known as Dago Creek. At the time he disappeared he was wearing a dark blue Columbia coat, dark-colored trousers, and large blue stereo headphones.

He had been due to fly to Dillingham the next day but never boarded; investigators found his luggage packed inside his residence and he had left his cell phone with another person before vanishing. His disappearance was not reported to the Alaska State Troopers for two to three weeks, and searches including aerial surveillance and K9 teams turned up no trace. Troopers said no signs of foul play were immediately suspected.

A year earlier, in May 2016, Griechen had been the victim of a knife assault in King Salmon; that case remained pending when he went missing and authorities stated they do not believe it is connected. His family has used social media to appeal for information. Does anyone in Pilot Point or the surrounding area remember seeing Gust near Dago Creek on April 27, 2017, or have other information that could help investigators?