Mentioned On
Episode Mentions
Freakonomics Radio · Mar 4, 2026
The Most Powerful People You’ve Never Heard Of (Update)
“Major commodity trader invited to White House by Trump; involved in copper and cobalt deals with Democratic Republic of Congo; routes minerals to U.S. buyers.”
Commodity Trading Industry Structure and OperationsPhysical Commodity Markets vs. Financial Derivatives TradingMark Rich and the History of Modern Commodity Trading
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