When a company is as large as AT&T and has a legacy that dates back nearly 150 years, you might think that it\u2019s difficult for the brand to adapt and innovate. Maryanne Cheung, the VP of ecommerce at AT&T, is here to tell you you\u2019re wrong. On this episode, she details all the ways that AT&T has been able to change with the times in order to serve today\u2019s more digitally-focused customers.