A Ukrainian artilleryman trains on an M109 self-propelled howitzer at Grafenwoehr Training Area, Germany, May 11, 2022. Soldiers from the U.S. and Norway trained Armed Forces of Ukraine artillerymen on the howitzers as part of security assistance packages from their respective countries. U.S. Army Photo
Losing Crimea, which holds an important naval base in Sevastopol, to Ukraine would cross a “real red line” for Russia and likely risk an escalation of the ongoing war, a former U.S. defense...