Mark Warner isn't ready to break up Big Tech

Sen. Mark Warner looks at a smartphone
Sen. Mark Warner. Photo: Chip Somodevilla/Getty Images

One of Facebook’s loudest Capitol Hill critics, Sen. Mark Warner (D-Va.), isn’t ready to sign on to calls for breaking up the social networking giant and other large internet companies.

The bottom line: It’s growing more common among the industry’s critics on the left to call for the breakup of Big Tech — not unlike how AT&T was handled decades ago — but that's still far from a mainstream prescription among policymakers.