USS South Dakota (SSN-790) and submariner dolphins insignia; ship's christening; [Navy]
| Image2 | |
| City | Groton |
| State | CT |
| Subject | Military |
| Description | USS South Dakota (SSN-790) and submariner dolphins insignia; ship's christening; [Navy] |
| Year | 2017 |
| Month | 10 |
| Day | 14 |
| Color | black |
| Notes |