Russia Warns US: NATO Enlargement to Ukraine is a Red Line! | Jeffrey Sachs

Discover the provocative history behind Russia’s warning to the United States about NATO’s expansion into Ukraine. Understand the potential consequences and geopolitical implications. #RussiaWarnsUS #NATOExpansion #UkraineRedLine #Geopolitics #RussianHistory #InternationalRelations #GeopoliticalImplications #NATOEnlargement #RussianWarning #USForeignPolicy