 A fourth-generation businessman (following his great-grandparents Frederick and Elizabeth, grandfather Fred, and father), Trump Jr. currently serves as a trustee and executive vice president of the Trump Organization, running the company alongside his younger brother Eric.During their father's presidency, the brothers continued to do deals and investments in foreign countries, as well as collect payments in their U.S. properties from foreign governments, despite a pledge that they would not do so.He also served as a boardroom judge on his father's TV show "The Apprentice".