The Governor should 'target' these studies. The problem is that these "Ethnic Studies" programs do segregate the students by their ethnicity.
The Director of the Mexican-America studies program says that students perform better if they see in the curriculum people who look like them.
I'd be willing to entertain this notion the moment that this school district starts having All-White classes.
Never-the-less, racism is apparently alive and well in the Tucson Unified School District.
I rather prefer what the Governor's spokesman said:
"The governor believes ... public school students should be taught to treat and value each other as individuals and not be taught to resent or hate other races or classes of people," Senseman said.