Did dog trip him? Dog comms?
This tweet was interesting.
https://mobile.twitter.com/Jhomes551/status/1333269949553516545
KEYSTONE???
Joe Biden’s doc said, “The subsequent scan found tiny fractures...in the middle of his right foot...”
Sounds like the navicular bone - it lies in the middle of the foot...
This bone is considered as the KEYSTONE and present at the top of the arch of the mid-foot.