https://www.reuters.com/article/us-tech-antitrust-hearing/trump-administration-officials-tell-senate-about-big-tech-antitrust-probes-idUSKBN1W225Q >The Justice Department's antitrust division chief, Makan Delrahim, said Tuesday that its probes of big technology companies like Alphabet's Google were a "priority" that could result in either "law enforcement or policy options as solutions."