FILE - Ukrainian soldiers with the 71st Jaeger Brigade fire a M101 howitzer at Russian positions on the front line, near the city of Avdiivka in Ukraine's Donetsk region, on March 22, 2024. Approval by the U.S. House of a $61 billion package for Ukraine puts the country a step closer to getting an infusion of new firepower. But the clock is ticking. Russia is using all its might to achieve its most significant gains since the invasion by a May 9 deadline. (AP Photo/Efrem Lukatsky, File)