I don't know. BUT, in 1977 I went to Philmont Scout Reservation in NM and
compelted a 75 mile trek. There was an apparent tradition of Scouts
throwing their worn out boots over the Reservation gate (an power lines
nearby as testimony to the rigors of their adventures. In recent years
(last 3-4) I've noticed that runners, upon completetion of some
run/competition, throw their shoes over lines near the finish line. I can
only hope that it is/was a last statement of overcoming the dementia that
had them running in the first place.
also, has anyone else noticed cars with metal baskets on top with sneakers
in them? I first saw this in the late 1970s and never understood it....