RT @washingtonpost: Newly declassified U.S. intelligence sho

RT [@washingtonpost](https://twitter.com/washingtonpost/status/1529253016351739905) Newly declassified U.S. intelligence shows that a Russian naval blockade has halted maritime trade at Ukrainian ports, in what world leaders call a deliberate attack on the global food supply chain. https://t.co/8STRSvVxKk