Street Fight Daily: Walmart Grows As Advertising Platform, Amazon Paves Way for Alexa Everywhere
A roundup of today’s big stories in hyperlocal publishing, marketing, commerce, and technology… Walmart Leverages In-Store Data to Grow as an Advertising Force… Amazon Opens Up Access to Developer Tools for Adding Alexa to Commercial Products… Facebook Is Giving Advertisers More Flexibility When Buying Mid-Roll Video Ads…