The mystery behind a camera takes Wes to the White House pressroom. Did this Civil War doll smuggle medicine past the Northern blockade? A 15th century map tells us more about how Europe colonized Florida.

Did the first woman photographer assigned to the White House use this camera to shoot President Truman? Then, did families of the Confederate South use a child’s doll to smuggle medicine past the Northern blockade? And, what does this 15th century map, with a mix of French, English and Spanish labels, tell us about how Europe colonized Florida?