By Andrew Osborn MOSCOW (Reuters) -In a few short hours in Alaska, Vladimir Putin managed to convince Donald Trump that a Ukraine ceasefire was not the way to go, stave off U.S. sanctions, and spectacularly shatter years of Western attempts to isolate the Russian president.

President Donald Trump ‘s face-to-face high-stakes summit with President Vladimir Putin in Alaska on Friday could determine the fate of European security as well as the trajectory of the war in

Ukraine’s president, Volodymyr Zelensky, was not invited to the Trump-Putin summit in Anchorage, but 1,000 Ukrainian refugees in Alaska will be watching with trepidation.

Live updates and the latest news as a D.C. law enforcement checkpoint draws protestors and Trump and Putin prepare for their summit in Alaska.

Trump will meet Putin at Joint Base Elmendorf-Richardson in Anchorage, Alaska on Friday as the U.S. leader hopes for a breakthrough in the three-and-a-half-year war, following previous negotiations involving his envoy Steve Witkoff and the Russian president's rejection of a U.S. ceasefire proposal.