While Republicans in Iowa risked frostbite to vote for the man who would keep migrants from poisoning the blood of our country, Ukrainians were, as always, struggling to hold off Russian invaders. Republicans are choking U.S. aid A negotiated settlement is out of the question as long as there’s a chance that Trump will regain power. Biden should draw on frozen Russian assets if necessary to fund Ukrainians in defense of their country. The risk of acting is less than that of passivity.