Christina Shelton is a retired U.S. intelligence analyst. She spent twenty-two years working as a Soviet analyst and a Counterintelligence Branch Chief at the Defense Intelligence Agency. She has also been a staff analyst at various think tanks.
In 1948, former U.S. State Department official Alger Hiss was accused of being a Soviet spy. Because the statute of limitations on espionage had run out, he was convicted only of perjury. Decades later—after the Hiss trial had been long forgotten by most—archival evidence surfaced...
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