![The Race Is On to Challenge Google-Facebook ‘Duopoly’ in Digital Advertising – WSJ](https://www.chronoto.pe/wp-content/uploads/2018/09/277598-OG-AQ046_201706_SOC_20170616181338.jpg)
The Race Is On to Challenge Google-Facebook ‘Duopoly’ in Digital Advertising – WSJ
The U.S. digital ad market grew by nearly $12 billion last year, with Google and Facebook collecting 77 cents of each new dollar spent, according to eMarketer. Peter and Maria Hoey June 19, 2017 5:30 a.m. ET Facebook Inc. FB -2.59% and Alphabet Inc.’s GOOGL -0.02% Google tower so far above the rest of the…