[@Sigma]

They've been making helicopters since their invention  (by who ever around 20 years ago.)

Idk who actually invented them but like the car, murica went nuts with them.

And... I'm going to add fallout-esque power armor. It feels right for a militarized force combatting grogar.

[@Shorticus] and your question, honestly id see the NAU being pretty content with your nation. Reason being they are so far from each other to impact anything major. I'd say trade is there and probably some sort of non aggression but not much else.

Ideas?