In 1923, Oggins became a
Communist by joining the
Workers Party of America. The same year, he changed jobs to work for
Yale University Press as a researcher. The Ogginses moved from Berlin to Paris in the spring of 1930. In
Neuilly-sur-Seine, they watched
White Russians,
Trotskyites including Trotsky's Paris-based son,
Lev Sedov, and the family of Michael Feodorovich Romanov. After exposure of ''
l'affaire Switz'' (1933–1934, involving
Robert Gordon Switz,
Lydia Stahl, and
Arvid Jacobson), the Ogginses left Paris (September 1934) and returned to the States with their young son
Robin (b. 1931). After a brief stint in New York, they left for San Francisco. Leaving his wife and child behind, Cy Oggins set off for China in September 1935, where he served through 1937. In
Shanghai, Oggins reported to Grace and Manny Granich (brother of
Mike Gold). In 1936, he worked in
Dairen during the
Manchukuo and traveled to
Harbin. He reported to Charles Emile Martin (also known as George Wilmer, Lorenz, Laurenz, Dubois—born
Matus Steinberg of
Belgorod-Dnestrovsky) and wife Elsa Marie Martin (also known as Joanna Wilmer, Lora, Laura). (Martin later served in the
Red Orchestra, spying on Nazi Germany.) By October 1937, the Martins and Ogginses fled separately after
Chiang Kai-shek attacked
Manchuria in July. Oggins rejoined his wife and son in Paris in February 1938, only to leave again in May. Nerma Berman Oggins left Paris with their son in September 1939 and returned to New York. (The State Department believes he was stationed in France in 1937–1938.)
Gulag (the Norilsk GULAG), where Oggins spent most of his imprisonment On February 20, 1939, the Soviet
NKVD arrested Oggins at the
Hotel Moskva and took him to the
Lubyanka, accusing him of being a traitor. His case received a hearing on January 5, 1940. Ten days later, he received a sentence of eight years. On the next day, Oggins shipped out to
Norillag, where fellow inmates included
Jacques Rossi. He became known there as "The Professor". Nerma Berman Oggins requested the U.S. Department of State to investigate her husband's disappearance. On April 15, 1942, the US Department of State indicated to the US embassy in Moscow "It is possible that he [Oggins] has been acting for years as an agent of a foreign power or of an international revolutionary organization. Nevertheless it is believed that in view of his American citizenship and of the Soviet agreement in 1933 to inform this Government of the arrest of American citizens, the failure to report his detention should not be ignored." On June 30, 1942, US Secretary of State
Cordell Hull had the following telegram sent to the US ambassador in Moscow: Washington, June 30, 1942—11 p.m. 327. Your 538, June 16, 1 p.m. Please take up this case informally with the Soviet authorities and since Oggins is an American citizen request permission for an American Foreign Service Officer to visit him as provided for in the 1933 agreement, or that Oggins be allowed to appear at the Embassy. Without at this time giving emphasis to the failure of the Soviet authorities, from the standpoint of commitments of the Soviet Government, to notify the Embassy of Oggins’ arrest, you may, however, express some surprise at such failure and may mention that your Government hopes that steps will be taken to prevent failures of a similar nature from taking place in the future. The Department is concerned as to the disposition made of Oggins’ passport. On December 8, 1942, Oggins received visits from American diplomats at the
Butyrka prison in Moscow. By May 1943, the Soviets reneged on his release. During his time in the GULAG, Oggins's wife and son pled with US Secretary
George C. Marshall to help gain his release. {{cite news
Death of the effects of
curare (here, as part of a South American hunting kit) In May 1947, it was decided to murder Oggins because the Soviets feared that if the spy were repatriated to the United States, as the US government had requested, he would defect and reveal Soviet secrets. By mid-summer, Oggins was taken to
Laboratory Number One (the "Kamera"), where
Grigory Mairanovsky injected him with the poison
curare, which takes 10–15 minutes to kill. A death certificate claimed Oggins had died of "sclerosis" and had received burial in a Jewish cemetery in
Penza. ==Aftermath==