This Is Why Stocks Aren't Getting Slammed by Geopolitical Tensions

Even amid a spat of geopolitical tensions, including U.S. missile strikes in Syria, stocks are stable. 

TheStreet's Scott Gamm speaks with TD Ameritrade's chief market analyst, who also sheds light on the stocks TD clients bought during the month of March (including Snap (SNAP) - Get Report , Exxon Mobil (XOM) - Get Report and Nvidia (NVDA) - Get Report. Stocks on the sell side included Arconic (ARNC) - Get Report, which was one of the best performing S&P 500 stocks during the first quarter.