The race to prepare for the battle of the Donbas is on, with Russia shifting its troops, materials and objectives to the eastern region of Ukraine, and the U.S. and its allies rushing in weaponry to equip Ukraine’s forces.
The big picture: In the first phase of the war, Russian troops attacked across three broad fronts hoping to quickly take cities, but they became overstretched and suffered heavy losses. Russia is pulling tens of thousands of those troops back and preparing them for a narrower and potentially decisive fight for the Donbas.