The guy who owns Amazon (and the Washington Post, Donald Trump’s favorite newspaper) is worth about $63 billion, making him the fourth-richest man on the planet. His plan to expand from internet shopping to entertainment got off to a rocky start — having viewers vote on TV pilots was always a wacky idea — but Amazon has since spawned such awards-magnet originals as Transparent, Man in the High Castle and Hand to God. Next: Bezos, 52, plans to conquer kid TV with a bunch of new shows aimed at children.