As Ukraine fights back, hundreds of NATO warplanes are flying over Germany in alliance’s largest-ever aerial drills

By Brad Lendon, CNN (CNN) — As the early stages of Ukraine’s counteroffensive against Russian invaders is unfolding on the battlefield, hundreds of warplanes from some of Kyiv’s biggest supporters are in the skies over Germany as NATO holds its largest aerial war games ever. “Air Defender 2023” is bringing together 250 warplanes – including