Veteran journalist and author Alisa Valdes-Rodriguez was combing through millions of U.S. Department of Justice documents when one entry in Jeffrey Epstein's personal phone book caught her attention: Bradbury Stamm. In a nearly 3,000-word Substack investigation, Rodriguez called the discovery "terrifying," pointing to the firm's history of building Manhattan Project facilities at Los Alamos National Laboratory, where the first U.S. nuclear weapons were developed. "Brace yourselves," she wrote before revealing her findings.