CNN Chief Jeff Zucker Says U.S. Regulators Should Look Into Where Majority of Digital Ad Revenue Goes

BARCELONA--CNN President Jeff Zucker suggested U.S. regulators should consider looking into Facebook and Google to determine whether the two companies have a monopoly or duopoloy on the monetization of internet content. The remarks came during an on-stage interview on Monday at the Mobile World Congress trade show in Barcelona, where Zucker was asked about the...