Réponse :
Bonjour,
1. The name of the American national anthem is The Star-Spangled Banner. It was first sung in 1945.
2. Baseball is the sport which played the national anthem first.
3. The American hymn is a national song linked to warfare and patriotic sentiment.
4. Colin Kaepernick ( he kneeled to protest racial injustice )
Tommie Smith and John Carlos ( raised their fists )