What about Natural Resource law enforcement? National Park Service Rangers, Bureau of Land Management Rangers, US Forest Service, etc.
I know all Law Enforcement positions probably get to see the crap in society on a daily basis, but these positions are in an environment completely different to a cop working in Atlanta or other similarly large US city. Completely different environments altogether.
I'm only throwing this out there because I'm kind of leaning towards the LE route as well, only more towards the Natural Resource side of things.
Carry On.