Zhoucheng David Letterman interviewed John Keel on July 28, 1980.  They discussed forteana, strange rains, creature sightings — and a cast of a Bigfoot footprint.  Letterman was more curious than dismissive, and John did a great job.  And you can watch it here. Again, thanks to Anthony Matt and Angela Alverson for technical help. ADDENDUM:  As … Continue reading David Letterman Interviews John Keel