Rob Waldner, Invesco Advisers Chief Strategist of Fixed Income & Head of Multi-Sector, says investors should do their homework before investing in assets that are dependent on economic recovery. Jill Carey Hall, Bank of America U.S. Equity Strategist & Head of U.S. SMID Cap Strategy, says small cap companies were a lot worse positioned before Covid-19 than before previous recessions. Michael Gapen, Barclays Chief U.S. Economist, says the service sector has only recovered about one-third of its lost jobs. Jason Farley, Johns Hopkins Nursing Professor, describes how antibody testing can help us determine a more accurate Covid-19 infection rate.