If you've ever driven along the interstate and seen a sign directing you to a European capital or ancient civilization, that's because a handful of U.S. cities adopted the name of another place. Here are the stories behind eight of them.
From the U.S. President who had them banned in the Oval Office to the legendary crooner who inspired the Canadian tuxedo, these facts about blue jeans just might make you appreciate your pants in a whole new hue.