https://www.reuters.com/article/us-timewarner-m-a-at-t/att-to-reinvest-more-ad-sales-into-content-extends-free-hbo-offer-idUSKCN1BN1Z7 >AT&T Inc , which is buying Time Warner Inc , said it plans to reinvest more advertising revenue into content as it goes head-to-head with online streaming services such as Netflix Inc .