On June 1, 1937, a Miami Herald photographer arrived at the Miami Municipal Airport to document the most famous female adventurer in national history. Amelia Earhart was in town on the fourth leg of her doomed trip across the globe. The image the photographer snapped wasn’t much to look at — just a plane resting on the tarmac as dawn’s light punched through a darkened sky. So it’s no wonder the picture remained forgotten for decades — until it suddenly reemerged this July and rekindled one of the most enduring mysteries in American history: What happened to Amelia Earhart?