Olena Zelenska, the wife of Ukrainian President Volodymyr Zelensky, made her first public appearance since the start of Russia’s invasion of her country during a weekend visit with first lady Jill Biden. Fascination has surrounded Ukraine’s first family since Zelensky adamantly remained in Kyiv as his country was attacked, declaring himself and his family as Moscow’s top targets. Here’s what we know about Olena Zelenska.