Today’s post is written by Dr. Greg Bradsher, Senior Archivist at the National Archives at College Park, MD. In doing research in declassified Federal Bureau of Investigation records at FBI Headquarters in Washington, D.C., I ran across a file [105 -174254] describing a counterintelligence operation about a Chinese Communist stamp collecting club. Even though the … Continue reading When the FBI Used a Stamp Collecting Club as a Counterintelligence Tool
