evidence: Former President Donald Trump took aim at Ron DeSantis Saturday, claiming the Florida governor and his team are "trying to rewrite history" regarding their Covid-19 pandemic response, and called the potential presidential run by his GOP rival "very disloyal." [...] "I had governors that decided not to close a thing and that was up to them," he said. The former president also took aim at DeSantis’ shifting posture on vaccines, saying the Florida governor had "changed his tune a lot." That claim comes after DeSantis called on state lawmakers this month to make permanent existing penalties for companies that require all employees get the Covid-19 vaccination.