Texas Mother Teaches Textbook Company a Lesson on Accuracy static01.nyt.com/images/2015/10/06/us/06texas-web/06textbook-web-superJumbo.jpg OCT. 5, 2015 http://www.nytimes.com/2015/10/06/us/publisher-promises-revisions-after-textbook-refers-to-african-slaves-as-workers.html Textbook that called slaves 'workers' and 'immigrants' to be changed after viral complaint Oct 5, 2015 http://mashable.com/2015/10/05/black-history-slave-trade-mcgraw-hill/ [with comments] Publisher Apologizes for Textbook Calling Slaves 'Workers' OCT. 5, 2015 http://www.nytimes.com/aponline/2015/10/05/us/ap-us-school-textbook-slaves.html