A former Russian deputy prime minister who spoke out against the Kremlin's actions in Ukraine has quit as chair of a prestigious foundation after a lawmaker accused him of a "national betrayal" and demanded his dismissal.
Arkady Dvorkovich, deputy prime minister from 2012 to 2018, became one of Russia's most senior establishment figures to question the war when he told U.S. media this week that his thoughts were with Ukrainian civilians.
