Submitted by Roy Hunt who writes:

We don't know if this was taken in Datto before they moved to Pocahontas, but "Johnny" died in 1925 at the age of 24.  His obituary states, "Johnny was a cripple, his legs being useless.  He was well known here as the boy who traveled in a goat wagon, his only means of self-promotion being to walk on his hands and drag his body.  Despite this handicap he traveled about extensively in his goat wagon, hunting, fishing, and enjoying many other sports."