What's the difference between XO and co?

Related questions

1. What Navy rank commands a ship?
2. Is Captain a high rank?
3. What is e3 in the Navy?
4. Is a Navy captain a high rank?
5. How much does an o6 in the Navy make?
6. How long can you be an e3 in the Navy?
7. Is the Navy hard?
8. What is LTJG in the Navy?
9. How long can a captain stay in the Navy?
10. What is OC short for?

Tags

1. #strategy
2. #running
3. #command
4. #officer
5. #business
6. #operations
7. #chief
8. #focuses
9. #operating
10. #tactics
11. #second
12. #rather
13. #responsible
14. #commanding