Gitmo 1 Gitmo 2 Gitmo 3
Assuming Gitmo 3 is Tierra del Fuego, this article from October 2016 about Obama wanting open two US bases in Argentina, where Tierra del Fuego is, interesting. https://www.coha.org/aggression-or-diplomacy-u-s-security-bases-in-argentina/
Q said 1 other prison being prepped. Timing would indicate that if the Obama goal of opening two new bases in Argentina happened, they would have been built during Trump's term. Perhaps Tierra del Fuego, "Land of Fire", might be that location and a very special place for Soros. Might be worth digging by Google Earth/Map fags. Tierra del Fuego is spitting distance to Antarctica too.
https://en.wikipedia.org/wiki/Ushuaia_Naval_Base
Puerto Iguazú, Misiones Province, Argentina is another possible location. https://www.google.com/maps/place/Puerto+Iguaz%C3%BA,+Misiones+Province,+Argentina/@-25.6173564,-54.6031959,10103m/data=!3m2!1e3!4b1!4m5!3m4!1s0x94f6923af74e96dd:0xb4b8eeda942aae07!8m2!3d-25.5971635!4d-54.578599