Max Nisen, Bloomberg Opinion health care columnist, on the need for aggressive FDA regulation and oversight of e-cigarettes. Kit Juckes, Global Fixed Income Strategist for Societe Generale, on the ECB rate decision and why QE isn't the answer for growth. Mike Massaro, CEO of Flywire, on the massive shift undergoing the payments industry. Harvard Business School Professor and former investment banker Vikram Gandhi on impact and sustainable investing. Hosted by Lisa Abramowicz and Paul Sweeney.