Let's go back to 1991. The CIA plans for the breakup of Yugoslavia since the 70s.The "right" people are promoted to power - or supported by the US and Germany once they made it to the top. The arms are delivered in the 80s. Everything's ready to roll, when all of a sudden, the Soviet Union collapses. This provides an opportunity to the US to extend its influence over all of ex-Yugoslavia... which it tries to do, putting it at odds with Germany, on the other hand, which wants to consolidate its influence over an independent Slovenia and Croatia. There's disagreement about spheres of influence and who gets what. Political maneuvering ensues.