Donald Trump has ordered a review of the Smithsonian but many believe he’s looking for something hidden. For over a century, the Smithsonian has been accused of covering up giant skeletons, ancient inscriptions, mysterious artifacts, and even evidence of lost civilizations. From the story of James Smithson’s secret origins and ties to Freemasonry, to the vanished skeletons of Catalina Island and the sealed-off chambers of the Grand Canyon, this video explores the strange history and conspiracy theories surrounding America’s most powerful museum.If the Smithsonian has lied once, the real question becomes what else are they hiding?