| − | '''Frank Jones Dziedzik''' was an American citizen who spied for the [[KGB|Soviet intelligence]] duing [[World War II]]. Dziedzik was involved in industrial espionage on behalf of the [[Soviet Union]]. Dziedzek was an employee of another Soviet spy involved, [[Thomas Lessing Black]]. The Venona project counterintelligence decryptions reveal Dziedzek supplied documents on medical compounds. | + | '''Frank Jones Dziedzik''' was an American citizen who spied for the [[KGB|Soviet intelligence]] during [[World War II]]. Dziedzik was involved in industrial espionage on behalf of the [[Soviet Union]]. Dziedzek was an employee of another Soviet spy involved, [[Thomas Lessing Black]]. The Venona project counterintelligence decryptions reveal Dziedzek supplied documents on medical compounds. |