A major selloff in tech and semis stocks today with Nvidia having its worst day since March 2020. Citi\u2019s Scott Chronert and Wealth Enhancement\u2019s Nicole Webb break down the market action from a volatile week. Rapidan Energy Group\u2019s Bob McNally on the energy markets as tensions increase in the Middle Eeast. Evercore Vice Chairman Krishna Guha recaps a busy week in economic data and Fedspeak. Plus, our Kate Rooney on the bitcoin halving.