The Justice Department has sued Google seeking to break up its digital advertising business. Google has had a foothold in nearly every part of the online ad-market and earns billions in revenue from the business. WSJ Google reporter Miles Kruppa joins host Zoe Thomas to discuss the case and its potential ramifications for online advertising. Photo: John G Mabanglo/Shutterstock Tech News Briefing WSJ’s tech podcast featuring breaking news, scoops and tips on tech innovations and policy debates, plus exclusive interviews with movers and shakers in the industry. #Google #AdTech #WSJ