Meta CEO Mark Zuckerberg spent hours in a Washington courtroom this week answering questions about his decision to buy Instagram and WhatsApp more than a decade ago — and whether the social media empire he now oversees is a monopoly. Losing the high-stakes lawsuit, which was brought by the Federal Trade Commission, could ultimately lead to Meta being broken up. On POLITICO Tech, host Steven Overly unpacks Meta’s week in court with former Republican FTC Chair Bill Kovacic.

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