There’s large-scale, statistically significant research into the impact of search results on political views... Google is doing a horrible, horrible job of delivering answers here. It can and should do better... people are finally saying, ‘Gee, Facebook and Google really have a lot of power’ like it’s this big revelation. And it’s like, ‘D’oh.’”…

Zuckerberg’s emerging dilemma. He doesn’t want Facebook ... to be an arbiter of what’s legit and what’s not. But if Facebook is now going to prohibit fake news sites from using its ad network to sell ads, it will need a list of its own... Google has long had its own list of legitimate news sources... hasn’t apparently wanted to cut into its own…