Navalny's doctors prevented from seeing him at prison clinic

FILE - In this Feb. 16, 2021, file photo taken from footage provided by the Babuskinsky District Court, Russian opposition leader Alexei Navalny gestures during a court hearing in Moscow, Russia. Several doctors were prevented Tuesday, April 20, from seeing Navalny in a prison hospital after his three-week hunger strike, and prosecutors also detailed a sweeping, new case against his organization. (Babuskinsky District Court Press Service via AP, File)