Donald Trump's unconventional rise in politics includes real estate, reality television, and three marriages.Kevin Dietsch/Getty ImagesDonald Trump has had a winding personal and political career.From his marriages, to real estate, to the presidency, he's captured the public's attention.Here's all you need to know about Trump's family, real estate business, and career in politics.Donald Trump is running for president — again.The 45th president, businessman, and former reality television star has long been a fixture of the American cultural scene.