The imminent US presidential election hung over a meeting of NATO defense chiefs this week, as NATO allies braced for US support for Ukraine to shrink over the next year if Donald Trump wins even as Iran,

U.S. President Joe Biden urged the West on Friday to sustain its support for Ukraine against Russia's invasion as Kyiv faces a bleak winter and a looming U.S. presidential election raises worries about the strength of Washington's own resolve.

U.S. President Joe Biden said it's important for Ukraine's Western allies to “sustain our resolve” in supporting the country as he held meetings Friday with European partners, with the upcoming U.S. presidential election casting a long shadow over his visit to Germany.