Tesla is but one source of free energy. Consider the sudden death of Fred Bell (Art's brother) who went on Ventura's show (Conspiracy Theory) and revealed some 'water2gas tech' [hydrogen fuel]. After taping the show Bell told Ventura, 'My clown-handler will kill me for this'. Fred died of “heart attack” the next morning and Ventura's show was immediately canceled. All half dozen 'unaired fully wrapped shows' for the new season were buried, never aired.