FILE - Ukrainian servicemen prepare to fire at Russian positions from a U.S.-supplied M777 howitzer in Kharkiv region, Ukraine, July 14, 2022. Supplies of Western weapons, including U.S. HIMARS multiple rocket launchers, has significantly boosted the Ukrainian military's capability, allowing it to target Russian munitions deports, bridges and other key facilities with precision and impunity. (AP Photo/Evgeniy Maloletka, File)