From the Washington Post, November 15, 2019:
Marie Yovanovitch, former U.S. ambassador to Ukraine, told an impeachment hearing Friday that when she received a phone call on April 25 telling her to leave Kyiv, she was at that moment honoring a late anti-corruption activist who had been attacked with acid.
“I was hosting an event in honor of Kateryna Handziuk, who is an anti-corruption activist — was, an anti-corruption activist — in Ukraine. We had given her the ‘Woman of Courage’ award from Ukraine,” Yovanovitch told the Democratic Counsel Daniel Goodman.
Handziuk was 33 when a man threw sulfuric acid on her in front of her house in Kherson, a city in southern Ukraine, on July 31, 2018. She suffered burns over 30 percent of her body in the attack and succumbed to her injuries on Nov. 4 of that year.
…
Five men who organized and carried out the attack have been convicted and sentenced to prison terms up to 6½ years. But Yovanovitch warned Friday that the people who ordered the killing had not been punished.
“She’s going to go through some things.”