FORMER Wisconsin hospital employee deliberately destroys >500 doses of COVID vaccine

Sorry, you left out the colons around ::NATURAL:: ::BORN:: ::HUMAN::, so your Admiralty law immunity case is sunk. You’ll have to try the UCC joinder gambit instead. See here for more good advice:
https://boards.straightdope.com/t/is-there-a-bottom-line-to-all-these-sovereign-citizen-cases/926331