top | item 12827799 Facebook Lets Advertisers Exclude Users by Race 3 points| xophe | 9 years ago |daringfireball.net discuss order hn newest greenyoda|9 years ago Discussion of the original ProPublica article: https://news.ycombinator.com/item?id=12820412Also: https://news.ycombinator.com/item?id=12818002
greenyoda|9 years ago Discussion of the original ProPublica article: https://news.ycombinator.com/item?id=12820412Also: https://news.ycombinator.com/item?id=12818002
greenyoda|9 years ago
Also: https://news.ycombinator.com/item?id=12818002