Dr. Mike Walden, William Neal Reynolds Distinguished Professor Emeritus at North Carolina State University and president of Walden Economic Consulting, joins Tony to discuss the life and legacy of former Federal Reserve Chairman Alan Greenspan, who died Monday at age 100 from complications of Parkinson's disease. Greenspan served nearly 19 years as Fed chair under four presidents, from Ronald Reagan through George W. Bush, and was widely credited with steering the economy through the booms of the 1990s before his legacy became intertwined with the 2008 financial crisis.