Jeremy Siegel, Wharton emeritus professor and senior economist at WisdomTree, discusses Alan Greenspan’s lasting impact on monetary policy, reflects on the lessons of the 2008 financial crisis, analyzes Federal Reserve Chair Kevin Warsh’s early leadership, and explains why more forward-looking economic data could shape future interest rate decisions while also revisiting the long-term economic effects of Brexit.
This Week in Business
Alan Greenspan’s Legacy and the Evolution of Monetary Policy
Jeremy Siegel examines Alan Greenspan's legacy, the Federal Reserve's evolving approach under new leadership, and the outlook for interest rates.
June 26, 2026
• 16 min listen
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