Has the balance of the Ukraine war shifted dramatically under Donald Trump's second term? A new report submitted to the U.S. Congress says American weapons deliveries to Kyiv have fallen sharply in 2026, with new Pentagon drawdown packages coming to a halt while Ukraine continues pleading for more air defenses. As Russia intensifies missile and drone attacks, NATO allies are increasingly stepping in to bridge the gap. But is this enough to sustain Ukraine's defense, or is Moscow seeing its biggest strategic opening since the early months of the war?