Why history repeats itself

Haven't we been here before? From racial protests to children separated from parents to political polarization, America has faced it before. Faculty who prepare social studies teachers weigh in on the way we learn history and how we don't need to be destined to repeat it.
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Image credit "2017.03.07 #MuslimBan 2.0 Protest, Washington, DC USA 00772" (www.flickr.com...) by tedeytan (www.flickr.com...) is licensed under CC BY-SA 2.0 (creativecommon...) ​​​​​​​