Presumed 2028 presidential candidate Gavin Newsom, Democratic governor of California and a card-carrying member of the San Francisco elite, has been channeling the ghost of Horatio Alger in a much-mocked attempt to portray himself as someone who made it out of a tough childhood. But Newsom, 58, famously grew up surrounded by the most powerful families in California who not only backed his early business ventures but greased the wheels of his political ascent, sources have told the Daily Mail. Even his staunchest supporters admit that Newsom's early life was not exactly the stuff of deep struggle. But that hasn't...