A radio host in Los Angeles has a mutual friend with Giuliani. He asked the friend, "Does Rudy really believe the nonsense he says on TV. Is he really as nuts as he looks?"
The friend replied, "He's even crazier in real life. He absolutely believes all of it."
Post mayoral life has clearly not been good to him. And cable news celebrates and indulges an old man's mental decline
versus the old network news days, where they purposely avoided crazy people to save them from themselves.