Reuters
DONETSK REGION, Ukraine (Reuters) -Western supplies of artillery shells, slowed by months of political wrangling in Washington before finally being released, have started to reach Ukrainian units on the front lines, relieving pressure on forces outnumbered by the Russians. When Reuters reporters visited one artillery unit in Donetsk region, the focus of Russian troops' slow advance along the 1,000-km (600-mile) front, it fired its M-109 self-propelled howitzer as needed. Demand for artillery rounds has soared since Russia invaded Ukraine in February 2022, with Kyiv's Western allies running down their own stockpiles as they rushed shells to Ukraine where thousands of rounds are needed every day.