Article continues below advertisementDon Lemon believes Donald Trump has "lost his mojo."During a Sunday, December 14, appearance on "The Daily Beast" podcast, the former CNN anchor, 59, told host Joanna Coles of the 79-year-old president: "I think that, if you build something based on conspiracy theories and a lot of lies and a lot of distractions and distortions, eventually people start to see through it, and they become disillusioned.