Guy with all the crazy signs on 127N, Exit 96

Been driving by here for years and always wondered if anyone knew his story...

There's a rural / industrial site located on the East side of 127 North near exit 96 in St Johns. The owner of that property has a tractor trailer mounted with banners attacking Elissa Slotkin and Nancy Pelosi, Democrats, and the courts. He also has a construction zone-esque digital sign where he regularly changes the text. Most recently it said something along the lines of "Friend of the acourt hates fathers". Its also been used to say things about Whitmer, Nessel, the former Republican state rep in this area, and the Democratic party.

Anyway, does ayone know whats up with this very angry character?