Article continues below advertisementDon Lemon isn't buying claims from Donald Trump's administration that the 79-year-old is the "healthiest president" in U.S. history.During a guest appearance on the Tuesday, September 9, episode of "The Daily Beast Podcast," the former CNN anchor accused Trump of being way "sicker" than the public may think amid concerns about the POTUS' well-being."I think that he is sicker than the administration is letting on... and by evidence only: history is the evidence," Lemon declared while speaking to the podcast's host, Joanna Coles.