TALLAHASSEE, Fla. — GOP megadonors who invested in Florida Gov. Ron DeSantis as an alternative to Donald Trump for president are having serious second thoughts about continuing to back a candidate who political analysts say is looking like a bad bet. Among them are: A Las Vegas aerospace business and hotel owner who has spent part of his fortune looking for proof of extraterrestrials. An NFL team owner and mall developer whose bribery conviction was pardoned by Trump. An investment broker whose firm suffered fallout from the Silicon Valley Bank failure. Those donors and others, including hedge...
