How many wars has the US been involved in?

Related questions

1. What was the cause of ww1?
2. How is NATO?
3. Who ended ww1?
4. When did World War 5 start?
5. How many German soldiers died in ww1?
6. Why did Great Britain join ww1?
7. How did World War One end?
8. Why did Germany surrender in ww1?
9. What did they call ww1 at the time?
10. Why was Archduke Franz Ferdinand assassinated?

Tags

1. #vietnam
2. #reasons
3. #struggled
4. #there
5. #states
6. #really
7. #korea
8. #fought
9. #major
10. #classified
11. #civil
12. #success
13. #where
14. #shift
15. #clear
16. #primarily
17. #nature
18. #afghanistan
19. #united
20. #conflicts