Retired agent Dennis Cosgrove reviews the Golden ADA investigation, which he opened after an informant provided information about three Russian immigrants who had opened a state-of-the-art diamond merchant center in San Francisco with diamonds suspected of having been looted from the Russian government and smuggled into the United States. The scheme resulted in Russia losing hundreds of millions of dollars worth of diamonds and precious gems and stones.   Check out episode show notes, photos, and related articles: https://jerriwilliams.com/310-dennis-cosgrove-russian-diamond-looters-golden-ada/   Buy me a coffee - https://www.buymeacoffee.com/JerriWilliams   Join my Reader Team to get the FBI Reading Resource - Books about the FBI, written by FBI agents, the 20 clichés about the FBI Reality Checklist, and keep up to date on the FBI in books, TV, and movies via my monthly email. Join here. http://eepurl.com/dzCCmL    Check out my FBI books, non-fiction and crime fiction, available as audiobooks, ebooks and paperbacks wherever books are sold. https://jerriwilliams.com/books/