Philip Lane, European Central Bank Chief Economist, says the key question facing the ECB isn’t whether it should raise interest rates from record lows, but how quickly it should do so. Tom Porcelli, RBC Capital Markets Chief U.S. Economist, weighs in on the debate about how much scope the Federal Reserve has to tighten policy before the economy cracks. Ellen Wald, Atlantic Council Senior Fellow, discusses the latest developments in the global energy markets. Brent Thill, Jefferies Equity Research Analyst, says no one wants to buy anything in tech.