AT&T CEO John Stankey discusses strong Q2 earnings, customer growth

AT&T CEO John Stankey breaks down the company's Q2 performance, highlighting strong customer growth and margins, on 'Mornings with Maria.'

AT&T CEO John Stankey joins 'Mornings with Maria' to discuss the company’s latest quarterly performance, highlighting a three-year high in new customer acquisitions, accelerated service revenue growth and best-ever margins.