Mark Zuckerberg Tells Congress Facebook Didn’t Do Enough to Protect Data On Monday, Zuckerberg’s prepared comments to Congress were released by the U.S. House Energy and Commerce Committee. Mark Zuckerberg, CEO of Facebook Mark Zuckerberg, CEO of Facebook Zuckerberg will continue his testimony to the Senate tomorrow and then again on Wednesday in front of the Energy and
Commerce Committee. Facebook is also under investigation by the Federal Trade Commission for its protection and use of user data.