Desiatnykova’s husband, Mykola, quit his job when it was clear he would have to work for Russian bosses. On Nov. 11, Desiatnykova suddenly lost all communication with her husband. But a night earlier, she had learned why: The Telegram channel of a local journalist reported that the Russians had fled Kherson, leaving residents with no power, cellphone service or running water. She knew, even before her husband found out, that the city had been liberated.