'''Helen Koral''' was the wike of [[Alexander Koral]], both were Americans who worked for [[NKVD|Soviet intelligence]] during [[World War II]]. The Koral's headed the "Art" or "Berg" group of Soviet spies. The Berg group acted as couriers for various Soviet contacts, including the [[Greg Silvermaster|Silvermaster ring]]. Helen Koral received a regular stipend of $100 per month from the KGB and work closely with [[Helen Lowry]], the wife of [[Iskhak Akhmerov]], the [[KGB Illegal]] [[Rezident]] during the World War II. Her code names in Soviet intelligence and as decipherered in the [[Venona names|Venona materials]] is "Miranda", and later changed to "Art". | '''Helen Koral''' was the wike of [[Alexander Koral]], both were Americans who worked for [[NKVD|Soviet intelligence]] during [[World War II]]. The Koral's headed the "Art" or "Berg" group of Soviet spies. The Berg group acted as couriers for various Soviet contacts, including the [[Greg Silvermaster|Silvermaster ring]]. Helen Koral received a regular stipend of $100 per month from the KGB and work closely with [[Helen Lowry]], the wife of [[Iskhak Akhmerov]], the [[KGB Illegal]] [[Rezident]] during the World War II. Her code names in Soviet intelligence and as decipherered in the [[Venona names|Venona materials]] is "Miranda", and later changed to "Art". |