http://www.dailymail.co.uk/news/article-5520303/Obama-campaign-director-reveals-Facebook-ALLOWED-data.html http://www.dailymail.co.uk/news/article-5520303/Obama

http://www.dailymail.co.uk/news/article-5520303/Obama-campaign-director-reveals-Facebook-ALLOWED-data.html http://www.dailymail.co.uk/news/article-5520303/Obama-campai... By their own admission.