Your Line Scores determine which jobs you qualify for. You got 72 on the AFQT which is okay if your Line scores match up you'll have some options. Talk to your recruiter ask him for a job book.
The MEPS liaisons office will also give you a list of jobs you qualify for once you make it through the physical.
I cant really gove you an answer,but what I can give you is a way to a solution, that is you have to find the anglde that you relate to or peaks your interest. A good paper is one that people get drawn into because it reaches them ln some way.As for me WW11 to me, I think of the holocaust and the effect it had on the survivors, their families and those who stood by and did nothing until it was too late.