Why did Germany attack Stalingrad?

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Tags

1. #would
2. #reached
3. #adolf
4. #named
5. #launched
6. #soviet
7. #german
8. #after
9. #union
10. #stalin
11. #stalingrad
12. #joseph
13. #capture
14. #russia
15. #embarrass
16. #attack
17. #hitler
18. #southern
19. #leader
20. #because
21. #wanted