Russian troops guard an entrance of the Kakhovka Hydroelectric Station, a run-of-the-river power plant on the Dnieper River in Kherson region, southern Ukraine, May 20, 2022. The Kherson region has been under control of the Russian forces since the early days of the Russian military action in Ukraine. Russia and Ukraine have trade blame over shelling of the Zaporizhzhia nuclear power plant, Europe's largest.This photo was taken during a trip organized by the Russian Ministry of Defense. (AP Photo, File)