George Gammon warns a stock-market crash could trigger a severe recession, arguing a dot-com-style selloff could lead to an economic downturn closer to the 2008

George Gammon warns a stock-market crash could trigger a severe recession, arguing a dot-com-style selloff could lead to an economic downturn closer to the 2008 financial crisis. He also points to diverging short- and long-term rates as a key market signal.