William Dudley, Former Federal Reserve Bank of New York President and Bloomberg Opinion Columnist, says the Fed is happy with rising inflation expectations. Glenn Hubbard, Columbia Professor of Economics & Former Chairman of the Council of Economic Advisers, longer-term persistent inflation needs to be watched more closely. Julian Emanuel, BTIG Chief Equity and Derivatives Strategist, says meme stock "rocket ships eventually go back to their launch pads." Dr. Jennifer Nuzzo, Johns Hopkins Center for Health Security Senior Scholar, says pragmatism is needed for vaccine passports.