US 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 US presidential election casting a long shadow over his visit to Germany. Biden met Chancellor Olaf Scholz of Germany, Ukraine's second-biggest military supplier after the US, and was to be joined by French President Emmanuel Macron and British Prime Minister Keir Starmer for discussions that also were to address the conflict in the Middle East. With the election just weeks away and the race extremely tight, there are worries that a victory by Donald Trump, the Republican nominee, could upset the relationships that Biden is hoping to pass on to Vice President Kamala Harris, the Democratic nominee. Trump has an appetite for imposing trade tariffs on key US security partners. He has expressed indifference to the security of Ukraine, refusing to say during a presidential debate if he wants the US al