Here's what you might not know about the ‘The Star-Spangled Banner'

BALTIMORE - The "Star-Spangled Banner" has been around since 1814, but it wasn't until March 3rd, 1931 that the song was adopted as our national anthem. In honor of the 87th anniversary of it becoming the national anthem, here are some facts about "The Star-Spangled Banner" you might not know.

Happy anniversary to "The Star-Spangled Banner," our one and only national anthem!