Links
http://www.ushmm.org/wlc/en/article.php?ModuleId=10005425
https://www.dosomething.org/facts/11-facts-about-racial-discrimination
http://www.encyclopedia.com/topic/Racial_Profiling.aspx
http://www.civilrightsmovement.co.uk/facts-racial-profiling.html
http://www.historylearningsite.co.uk/modern-world-history-1918-to-1980/league-of-nations/