2016–17 California textbook controversy over South Asian topics
In 2016 and 2017, there was a significant debate on how topics related to South Asia were represented in California middle school textbooks—a follow-up to a related set of debates that took place from 2005 to 2009. These new debates were fueled by varying religious groups who felt the 2009 changes were incorrect, or pushed political agendas.
Source: Wikipedia — 2016–17 California textbook controversy over South Asian topics (CC BY-SA 4.0)