The European Commission issues a preliminary antitrust complaint against Google over its ad business suggesting breaking up the unit; Google can now reply (Jon Porter/The Verge)

Jon Porter / The Verge:
The European Commission issues a preliminary antitrust complaint against Google over its ad business, suggesting breaking up the unit; Google can now reply  —  The European Commission has made a formal antitrust complaint against Google and its ad business, saying that its preliminary view is that …