“This just stinks to high heaven.” That is the opinion of one former insurance expert when shown documentation showing that the company that is backing Donald Trump’s $175 million appeal bond has backed their own bet with funds supposedly held in the secretive tax haven of the Grand Caymans. According to a report from the Daily Beast’s Jose Pagliery, the more questions are raised about the Knight Specialty Insurance Company and its ability to come up with the money should the former president lose his financial fraud appeal, the murkier things get, setting off “red flags” from industry and fin…