Different eras of warfare are colliding in war-torn Ukraine, highlighting a dramatic contrast between Russia and Ukraine’s arsenals as Kyiv desperately awaits a new influx of weapons from the U.S. As Ukraine anticipates the arrival of its first F-16s fighter jets as part of the recent foreign aid package passed by the U.S. Congress, Russia’s ground forces are grappling with challenges right out of the 18th century — even as the Kremlin makes advances on the battlefield. Continue reading