| Term |
Age |
History |
|---|
| 1 |
18 |
Became a Marine (Marine Support) with the new title Marine. |
| 1 |
22 |
Birth or Death involving a family member or close friend. |
| 1 |
22 |
Commissioned in Marine (Marine Support) with the new title Lieutenant. |
| 2 |
22 |
Continued as Marine (Marine Support). |
| 2 |
26 |
A mission goes wrong and Mckinley Ornery is stranded behind enemy lines. Ejected from the service. |
| 3 |
26 |
Failed to qualify for Scientist (Scholar). |
| 3 |
26 |
Submitted to the draft. |
| 3 |
26 |
Became a Navy (Engineer/Gunner) with the new title Crewman. |
| 3 |
29 |
Advanced training in a specialist field. |
| 4 |
30 |
Attempted to change assignments. |
| 4 |
30 |
Switched to Navy (Flight) with previous rank. |
| 4 |
33 |
Vessel participates in a notable military engagement. |
| 4 |
34 |
Promoted to Navy (Flight) rank 1 with the new title Able Spacehand. |