Ukrainian forces moved into the city, and Zelenskyy’s chief of staff posted photos of a Ukrainian flag being hoisted on the town’s outskirts.The leader of Chechnya, Ramzan Kadyrov, blamed the retreat, without evidence, on one Russian general being “covered up for by higher-up leaders in the General Staff.” He called for “more drastic measures.” Meanwhile, on the Russian-annexed Crimean Peninsula, the governor of the city of Sevastopol announced an emergency situation at an airfield there.Zelenskyy and his military have vowed to keep fighting to liberate the regions that Putin claimed to have annexed Friday, and other Russian-occupied areas.The International Atomic Energy Agency said Russia told it that “the director-general of the Zaporizhzhia nuclear power plant was temporarily detained to answer questions.” The Vienna-based IAEA said it “has been actively seeking clarifications and hopes for a prompt and satisfactory resolution of this matter.” The power plant has been caught in the crossfire of the war.Russia now claims sovereignty over 15% of Ukraine in what NATO Secretary-General Jens Stoltenberg called “the largest attempted annexation of European territory by force since the Second World War.” Zelenskyy on Friday formally applied for NATO membership, upping the pressure on Western allies to"