1. Alexander, L. (2015, April 29). Sen. Alexander reflects on NAEP Civics Results. Key federal educational policymaker comments on the 2014 results of NAEP civics, geography, and U.S. history assessments [Facebook post]. Retrieved from https://www.nagb.gov/naep-results/civics/2014-history-geo-civics.html
2. All Sides. (2018). Media bias ratings. Allsides.com. Retrieved from https://www.allsides.com/media-bias/media-bias-ratings
3. Amos, D. S. (2015, May 4). Ignorance of civics alarms educators. Florida Times Union. Retrieved from https://www.questia.com/read/1G1-414650981/ignorance-of-civics-alarms-educators-few-eighth-graders
4. Anderson, M. & Caumont, A. (2014, September 24). How social media is reshaping news. Pew Research Center. Retrieved from http://www.pewresearch.org/fact-tank/2014/09/24/how-social-media-is-reshaping-news/