A Google.org logo sits on a notebook inside Google LLC’s office in Berlin, Germany. (Photographer: Krisztian Bocsi/Bloomberg)

Here’s a Guide to the U.S. Antitrust Case Against Big Tech Companies

(Bloomberg) -- The U.S. government is sharpening its antitrust scrutiny of Big Tech. In a sign that formal inquiries could be forthcoming, the Justice Department and Federal Trade Commission last w...