I just noticed this thread and, even though it's a couple months old, I hope SIRTainly doesn't mind if I add some follow up questions given that the finance and accounting angle is relevant to my situation. I have always been interested in law enforcement as a calling and career option. I currently have family working as analysts or active duty law enforcement in the federal sector.
At present I work as a financial manager at a large private east coast university and am currently in my third and final year and a half (Dec 2017 grad) of an MBA program, double concentrating in finance and accounting. Due to my interest in LE, I was actually actively applying for several local PD's after I returned to the states, but received a job offer to start in higher education before I was too far into the LE application process and, being that I wanted to get grad school over with (as well as graduate sans debt), I went with that route. My current plan has been to continue working in higher ed and while that career track is a lock, as mentioned above, I am still drawn to the mission of LE.
In addition, I spent just shy of seven years living and working in China and speak, read and write the language, though my reading and writing have obviously suffered due to not being in that environment. My spoken capabilities are still up to par, however, as that is all we speak at home. My wife, who teaches (and tests) Mandarin professionally for State, unofficially assesses my oral capabilities at an ILR 3 or 3+.
As some potential negatives, I do not currently intend to pursue CPA certification (hence why I chose an MBA over the Masters of Accounting) and just turned 36 this past July, which likely makes certain career tracks, such as at the FBI, perhaps unobtainable. I thought I'd just put this out there and dip my toe in the pool to see if there are any opportunities worth considering or learning more about. I realize it may be that the moment for this decision has already passed and if so I shall continue merrily forward on my current trajectory.