Today on the Brief: 

• GRIN gets 51% attacked
• Crypto trading volume down 25.8% in October 
• How the market is receiving Joe Biden

Our main discussion: The stock market soars on promising Pfizer COVID-19 vaccine trials. 

The S&P 500 and DJIA hit new all-time highs after Pfizer announced its experimental vaccine had prevented COVID-19 in 90% of patients. Travel stocks soared, work from home stocks suffered and safe havens fell. In this episode, NLW explores the shifting market sentiment, as well as what it means for bitcoin.