Biden’s case for Ukraine aid must include how it will benefit US

But with all the tough talk, Ukraine is still struggling to obtain the aid and munitions it needs from the United States to not only survive against Russia's onslaught but to win this war. The first barrier, of course, are the members of Congress who are blocking the aid. But the Republicans on the fence about the package might be more willing to vote for aid if Biden can make a better case for how it will benefit US interests — and result in a Ukrainian victory. President Biden often touts "defending democracy" as one of his administration's greatest priorities….