Tue, 03/26/2024 - 16:41 Tech Insider Picture taken on May 27, 2021, in Tapa, Estonia, shows soldiers taking part in a large-scale exercise titled Spring Storm (Kevadtorm) led by Estonia, with the participation of NATO troops and the Estonian Defence Forces (EDF).RAIGO PAJULA/AFP via Getty Images Tags Military & Defense, Defense, NATO, balkans, Russia, Ukraine, Trump Source As Trump blasts NATO allies for not paying for defense, these front-line countr…