The fellow in the photographs shown above was named Lloyd Domier. He died in 1995 after a life spent primarily in North Dakota. These photos of him, and over 100 other shots of Lloyd and his family, were recently found in a Dumpster by someone in Florida. The photos were eventually sent to the Grand Forks Herald newspaper, which was able to get in touch with Lloyd's brother, Douglas Domier, to whom the photos were ultimately returned.
That's the short version. You can get more details in this article, which includes a link to a slideshow of additional photos.
(Special thanks to reader Tim Fry for tipping me off to this one.)