AST SpaceMobile has successfully launched its first five Bluebird commercial satellites, in a major step towards building space-based service for smartphones. AT&T has been a strategic partner of the company since 2018, as well as a key investor and beneficiary of the mass market. Fresh off the launch, AT&T Head of Networks Chris Sambar, joins Morgan Brennan to discuss the commercial partnership, how its venture differs from Verizon’s investment in the company, and the future of satellites for smartphones.