Leaked document reveals Facebook conducted research to target insecure youthhttp://www.news.com.au/technology/online/social/leaked-document-reveals-facebook-conducted-research-to-target-emotionally-vulnerable-and-insecure-youth/news-story/d256f850be6b1c8a21aec6e32dae16fd by alphonsegaston • 9 years ago 12 0 9 years agoNEnews.com.au