Publisher Promises Revisions After Textbook Refers to African Slaves as ‘Workers’ - The New York Times
▻http://www.nytimes.com/2015/10/06/us/publisher-promises-revisions-after-textbook-refers-to-african-slaves-as-wor
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http://static01.nyt.com/images/2015/10/06/us/06texas-web/06textbook-web-blog427.jpg Last week Coby Burren, a Houston teenager, was reading a textbook in his high school geography class when he came upon a map of the United States that caught his attention.