Texas, where science & history have become ideological battlegrounds

http://arstechnica.com/science/2013/01/texas-where-science-and-history-have-become-ideological-battlegrounds/ / expert educator scientist historian subject text book Texas State School Board California elections tiny voter turnouts religious ideological warriors zealot textbook image of their own beliefs expertise subject area contentious assault science history standards movie film The Revisionaries PBS Public Broadcasting System Independent Lens educational standards academic community subjects most relevant what students should know standards handed over board for approval expertise subject areas Board Chairman Don McLeroy tortured misrepresentation /