Briefing Why is Google in Europe's crosshairs? It's not just trustbusting.

Europe's antitrust case against Google is not just about monopolies. It's also the result of cultural divides between Europe and the US.

Virginia Mayo/AP

Europe’s accusation that Google unfairly diverts users to its own products and services could represent the highest-stakes move by the European Union against an American technology company. But it’s hardly the only one.