COMPANIES

FOX Business Briefs 4/8

Walgreens sales rise on U.S. retail pharmacy segment growth; small biz confidence slipped last month; Apple users rush to upgrade iPhones; Levi Strauss beats quarterly sales estimates.

We're at the beginning of the AI wave, R 'Ray' Wang says

Constellation Research founder R 'Ray' Wang gives his take on Nvidia CEO Jensen Huang's remarks on artificial intelligence, General Motor's use of A.I. chips for self-driving cars and the application of the technology in various industries.