Happy #FlagDay! Today we commemorate the adoption of the American flag by Congress in 1777. In 1937, #PA became the first state to celebrate it as a state holiday.pic.twitter.com/W3Ohxk2pYG
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Happy #FlagDay! Today we commemorate the adoption of the American flag by Congress in 1777. In 1937, #PA became the first state to celebrate it as a state holiday.pic.twitter.com/W3Ohxk2pYG
