Markets & Economy America is asking the wrong question about its $40 trillion in debt, this MIT expert warns August 29, 2026 · 4:13 pm 1 sources Image: Yahoo Finance ad slot · in-content video 16:9 Coverage More coverageThe U.S. National Debt Just Topped $40 Trillion. Here's What That Could Mean for Bitcoin.Yahoo Finance · August 29, 2026 16:13