https://www.reuters.com/article/us-tech-antitrust-congress/apple-facebook-amazon-google-emails-demanded-in-u-s-house-panel-probe-idUSKCN1VY1FX

A U.S. House of Representatives panel on Friday demanded internal emails, detailed financial information and other company records from top executives of Amazon.com Inc. , Facebook Inc , Apple Inc , and Alphabet Inc's Google , widening the antitrust probe of Big Tech.