Amazon is not only customer-obsessed, but also competitor-obsessed: WSJ's Dana Mattioli

Dana Mattioli, Wall Street Journal reporter and ‘The Everything War: Amazon’s Ruthless Quest to Own the World and Remake Corporate Power’ author, joins 'Squawk Box' to discuss Amazon's goal of total business dominance, the company's tactics against competitors, FTC's antitrust lawsuit against Amazon, and more.