Entrepreneur, investor, and owner of the Dallas Mavericks Mark Cuban on a world without sports, his message for CEOs amid the coronavirus crisis, and his efforts to provide health workers with much needed protective gear. Plus, from the December 6, 2019 show: Actress, comedian, and singer Jane Lynch (“The Marvelous Mrs. Maisel”/A Swingin’ Little Christmas Tour); legendary homicide detective Fil Waters (“The Interrogator”) from Investigation Discovery’s “The Interrogator” gives tips for determining if someone is lying or not; and Linda Tantawi, CEO of the Susan G. Komen Foundation discusses a recent study that connects hair products to cancer.