EU's Vestager: We're looking at whether Amazon has access to retail data

The European Union is taking aim at big tech with open investigations into Amazon, Google, and Facebook over antitrust, privacy, and data mining issues. Margrethe Vestager, European Union Competition Commissioner, says they are currently awaiting Amazon's response to statement objections. She joins 'Closing Bell' to discuss.
Mon, Mar 15 20214:40 PM EDT