His federal lawsuit is more sovereign-lite than hardcore sovereign https://storage.courtlistener.com/recap/gov.uscourts.tnmd.92467/gov.uscourts.tnmd.92467.1.0.pdf
The radio show's most recent video upload is from 5 years ago:
"Copy of Grand juror cites power of 1 man demanding his rights"
I only listened for a minute or so but it's about fluoride in the water.