Support WBURVolodymyr Zelenskyy went from comedian to icon of democracy. This is how he did itPlay11:18Download AudioFrank LangfittFebruary 20, 2023 ShareUkrainian President Volodymyr Zelenskyy delivers a virtual address to Congress at the U.S. Capitol on March 16, 2022, less than a month after Russia's invasion of Ukraine. (Drew Angerer/Getty Images)