Who wrote the music for 'The Star-Spangled Banner'?

Wonder, I still can't believe all you people keep whining!!! why not just stop playing this game

SneakyMole92698, I love it but it does have too many ads!

Wonder, there seems to be just as many questions geared toward countries we never heard of

Wonder, never mind that the majority button is never right anymore so nobody's getting much right

Wonder, Sometimes I think its all about the UK but its mostly 50/50.