CIA is loving stupid and I'll tell you why.
They're picking a fight with a military superpower on its own soil. Guerrilla warfare is the only chance CIA would have of beating the USA, and everybody knows it doesn't loving work unless you know the land. The only chance they'd have is at recruiting Americans to guide them, but I doubt they'd be able to get many. Honestly, they're lucky we're nice and follow most of the rules unlike they do.