Mark Zuckerberg, the Facebook CEO is testifying for the first time before Congress, starting with an appearance Tuesday afternoon at a joint hearing of the Senate Judiciary and Commerce committees.
Stories this photo appears in:
Congress grilled Facebook's Mark Zuckerberg for nearly 10 hours. What's next?
Three hours into Mark Zuckerberg's second day of hearings on Capitol Hill, a Republican lawmaker offered "a little bit of advice" to the Facebook CEO: Be careful, or we might just have to regulate you.
Why Mark Zuckerberg didn't want to talk about your data
Mark Zuckerberg spent more than 10 hours testifying before Congress this week and still didn't answer the most important question about Facebook:
Mark Zuckerberg made $3 billion while he sat for Congress' questions
The verdict from Wall Street is in -- and investors clearly think Facebook CEO Mark Zuckerberg was the winner after ten hours of testimony in Congress Tuesday and Wednesday.
