But Democrats and Republicans still blasted Google for failing to send its top executives. "I don't know if it's because [Page] wants to avoid being asked about those things or because they think they're so important and so powerful that they don't need to provide congressional testimony," said GOP Sen. Marco Rubio, Fla., another member of the intelligence committee. "They should be careful with that. When a company gets too big to become accountable, they become a monopoly."