The S&P 500 and Nasdaq closed at record levels after the Fed cut by 25 basis points. Hightower's Stephanie Link and Jefferies' David Zervos break down what it means for investors. Earnings from Airbnb, Expedia, Block, Pinterest, Rivian, DraftKings, Affirm and Cloudflare. Affirm CEO Max Levchin talks about the latest results, latest trends on consumer growing and its growing number of merchant partners. Rivian CEO RJ Scaringe on why the company is seeing larger losses per car in than a year ago and what's ahead.