Donald Trump, who claims not to be mentally incompetent, on Thursday appeared to confuse former San Francisco Mayor Willie Brown with former California Gov. Jerry Brown in recounting what he characterized as a near-death experience. MAYOR Willie Brown, who is a Black man, denied multiple aspects of Trump's account, including any helicopter ride. A representative for GOVERNOR Jerry Brown, who is a White man, disputed Trump's account of the helicopter ride, saying, "There was no emergency landing and no discussion of Kamala Harris."