Kodachrome, released in 1935 by Kodak , was a huge step in bringing color photography and cinematography to the wider world. By the 1990's however, it was the way out, and by 2010 only one place in the world processed Kodachrome film— Dwayne's Photo in Parsons, Kansas.
Here's the grandsons of Dwayne Steinle, the Korean War veteran who founded Dwayne's Photo, with the story of the time the world descended upon Parsons, Kansas to get their Kodachrome film developed for the last time.