There are lots of horses here in Cape county, even. But only 3 full time horse shoers that I know of. I rodeoed with one, and he is a decent guy. Not sure how good his shoeing is, though. And, if one were good at his trade and willing to travel a little, I think there is lots of money to be made in MO; more further west.
James, I kinda like your idea. I plan to get my CDL in a little while. That way, I will ALWAYS have work options available- people will always need stuff halued or delivered.
-DP