Home Business Explainer: Should Big Tech fear U.S. antitrust enforcers? Business Explainer: Should Big Tech fear U.S. antitrust enforcers? By Genpie - June 5, 2019 143 0 Facebook Twitter Google+ Pinterest WhatsApp The arcane topic of antitrust law is getting more attention with the U.S. government gearing up to investigate whether Alphabet Inc’s Google, Facebook Inc, Apple Inc, and Amazon.com Inc compete fairly.