Bloomberg Radio host Barry Ritholtz speaks with the Wall Street Journal’s Spencer Jakab, author of “The Revolution That Wasn’t: GameStop, Reddit and the Fleecing of Small Investors.” Jakab, who edits the Journal’s Heard on the Street column, also wrote “Heads I Win, Tails I Win: Why Smart Investors Fail and How to Tilt the Odds in Your Favor.”  See omnystudio.com/listener for privacy information.

Bloomberg Radio host Barry Ritholtz speaks with Dr. Charles Strom, who has spent the past 30 years in the fast-changing field of genetic testing. The CEO and co-founder of Liquid Diagnostics, which uses new technology to analyze ultra-short DNA fragments in saliva and blood, Strom previously served as medical director for genetic testing at Quest Diagnostics, did groundbreaking work in pre-implantation genetics while at the Reproductive Genetics Institute, and served as a faculty member at the University of Chicago, where he also earned his doctorate and medical degrees.   See omnystudio.com/listener for privacy information.