As retailers compete for grocery shoppers, some of the big names in the business have zeroed in on the same strategy: get deliveries to customers’ doors quickly.   Today's Stocks & Topics: TSN - Tyson Foods Inc. Cl A, How to Calculate a Company’s Debt, Competition Heats Up for Big Retailers in the Grocery Game, DASH - Door Dash Inc., New Banking Rules, QCOM - Qualcomm Inc., Roth 401k as A Down Payment on a House, VCLT - Vanguard Long-Term Corporate Bond ETF, CWEN - Clearway Energy Inc. Cl C, China vs. Tesla and Apple. Our Sponsors: * Check out Rosetta Stone and use my code TODAY for a great deal: https://www.rosettastone.com/ * Learn more at hackerone.com * Visit eBaymotors.com Advertising Inquiries: https://redcircle.com/brands Privacy & Opt-Out: https://redcircle.com/privacy