Read the post to my spouse, she asked if I had heard that 3 of the largest churches attended by mostly black populous woke up to KKK flyers in Columbia TN as well.
Guessing it is pretty clear it isn't just "pranks"
"A spokesperson for Corbin Police said officials are not sure if flyers are being distributed by the KKK or if someone is printing them off the internet to stir up trouble." Ooof.
While the first option is certainly possible, the second seems like it would be the more realistic outcome. This is something I would expect 4chan users to do before actual KKK members do it.