Mikhail Sokolov knows Russian agents might be watching him. He says he spied on his own colleagues for Moscow for years.
원문출처 : https://www.cnn.com/2022/09/07/europe/russia-fsb-informants-cia/index.html
원문출처 : https://www.cnn.com/2022/09/07/europe/russia-fsb-informants-cia/index.html