Sources:
1. https://youtu.be/6zPtpRrpU-g
2. https://www.washingtonpost.com/opinions/whitewashing-civil-war-history-for-young-minds/2015/07/06/1168226c-2415-11e5-b77f-eb13a215f593_story.html
3. https://youtu.be/6PU0rPx7vQ0
4. https://m.facebook.com/groups/1518762925069497?view=permalink&id=1623647301247725&ref=m_notif&notif_t=group_comment_reply
5. http://polygrafi.com/2013/05/14/covert-racism-and-black-identity/
6. http://racerelations.about.com/od/understandingrac1/a/subtleracismexamples_2.htm
7. http://www.cnn.com/2010/US/05/13/doll.study/