Donald Trump

Donald Trump became the first billionaire president of the United States in January 2017.The core of his fortune is tied up in a half-dozen buildings in and around midtown Manhattan in New York City.Trump also owns golf courses and a winery and has licensed his name to companies around the world.He got his start working for his father, Fred, who developed low-cost housing in Brooklyn and Queens.Trump tapped his two eldest sons, Don Jr. and Eric, to run the family business while he is in office.