. . . . . . "Robert Lipka" . . . "KGB code-names: DAN (according toVasili Mitrokhin), \\\"Rook\\\" (according to theFederal Bureau of Investigation)" . . . . . . . "Robert Lipka" . . . . . . . . . . . . "Conspiracy to commit espionage (Violation of theEspionage Act)" . . "2013" . . . . "1945-06-16" . . . . . . . . "1945" . "2013-07-05" .