@CNN: Following the hallmark year of 1776, the US got its first official flag. Here’s a look back at the origins of #FlagDay. https://t.co/a3XBJ5iEyz https://t.co/qxPwrwoOzI

@CNN: Following the hallmark year of 1776, the US got its first official flag. Here’s a look back at the origins of #FlagDay. https://t.co/a3XBJ5iEyz https://t.co/qxPwrwoOzI