Goldman Sachs unveils its 2020 stock market forecast, and it's bullish

Goldman Sachs forecasting another year of double-digit gains for the S&P 500. The bank raising its year-end 2019 price target to 3,100, up from 3,000. Thomas Plumb, President of Plumb Funds and Dan North, Chief Economist at Euler Hermes North America joins Yahoo Finance's Akiko Fujita.