Enhanced Monroe Doctrine - Prosecuted.
The US conquest Bolivia as well - their Marines landed in north Chile and then marched into Bolivia and headed back. Without firing a single bullet.
Chile on the other hand is not very prone to be captured and their valiant defenders are preparing trenches and positions around their capital.
Not only - the Chile and Argentina navy both performed sorties! (Well ... as mentioned earlier, the Germans fired a SuperCombined. It was curious to see at once the Yugoslav, Turk, Argentinian, Chile, Romanian, and German navy moving around!).
The Chile Navy lost a cruiser, but intercepted US transports that were bringing in Panama Auxiliaries; and managed to force the convoy back home (damaged!). Also as the US land forces cut Buenos Aires factories, the Chile convoy unit went to supply 1 resource there at least!
In the while the Argentina Navy rushed out hunting convoys. That was not very lucky for them, and the Free France navy retaliated brutally. Though the Argentine Navy managed to sink a convoy in the end and damage a French Cruiser, they got 2 cruisers damaged and one forced back to Buenos Aires. Their best ships are trying to reach for European ports of the Axis though.
With land operations in Argentina the brave Cavalry corp maneuvered to cut the US supply - earning some time, but the US, once organized their new supply line, attacked it and exterminated the daring Argentinians who are rebelling to their dominance.
Alike Peru, the last Argentinian forces are digging in their Capital.
More in the north, Colombia still resist and the US seem to have no interest in conquering it, to have claimed their resources suffice (Leaving there the Panama CAV).
