September Stock Slump, Q4 Growth Concerns & COVID Testing for Airlines

Jim Cramer and David Faber discuss the September slump for stocks, volatility continuing as wall street seeks to recover from the worst sell-off in 2 weeks. Goldman Sachs cuts its Q4 GDP outlook amid diminished hopes for a DC stimulus deal. Plus wild swings for shares Nikola continuing, the electric truck maker downgraded to sell at Wedbush. And United Airlines becoming the first major U.S. airline to offer rapid COVID-19 tests for some passengers, what this could mean for the industry as a whole.