
Fresh from his visit to Ukraine, U.S. President Joe Biden rallied NATO allies in Poland on Tuesday, proclaiming "unwavering" support for Kyiv and commitments to bolster the alliance's eastern flank against Russia.
Biden used the trip to rally support for Ukraine as the war enters its second year, with no end in sight, and it came on the same day as a speech by Russian President Vladimir Putin suspending a landmark nuclear accord with Washington.