| Term |
Age |
History |
|---|
| 1 |
18 |
Failed to qualify for Journalist (Entertainer). |
| 1 |
18 |
Submitted to the draft. |
| 1 |
18 |
Became a Marine (Marine Support) with the new title Marine. |
| 1 |
20 |
Assigned to an assault on an enemy fortress. |
| 1 |
22 |
Attempt at commissioned failed. |
| 1 |
22 |
Forced to muster out. |
| 2 |
22 |
Became a Navy (Line/Crew) with the new title Crewman. |
| 2 |
24 |
Advanced training in a specialist field. |
| 2 |
26 |
Promoted to Navy (Line/Crew) rank 1 with the new title Able Spacehand. |
| 3 |
26 |
Continued as Navy (Line/Crew). |
| 3 |
30 |
Advanced training in a specialist field. |
| 3 |
30 |
Forced to muster out. |