Dow craters 943 points in worst day since June as virus spike spurs new lockdowns

Getty Images / Bryan R. SmithUS stocks cratered on Wednesday as a spike in COVID-19 cases prompted new lockdowns in Europe.A 40% surge in COVID-19-related deaths in Europe over the past week spurred Germany and France to announce new restrictions. Bars, restaurants, and gyms will close while schools remain open.Tech stocks led the market lower as the CEOs of Twitter, Facebook, and Alphabet testified at a congressional hearing.Oil prices tumbled, dragging energy stocks lower. West Texas Intermedi