Jonathan Ferro highlights the market-moving news you need to know heading into the opening bell on Wall Street. Stocks paring gains in a week marked by intense volatility and fears that the Fed will have to act aggressively to thwart the fastest inflation since the 1980s. Gramercy Funds Chair Mohamed El-Erian and founder and Chief Investment Officer Robert Koenigsberger discuss the Fed’s monetary policy, emerging markets, and the influence of geopolitical risk on investment strategy. (Source: Bloomberg)