So your answer is go ad hominem?
The base is:
All of us, be we evolutionists, atheists, secular humanists, buddists, muslims, christians, communists, daoists, or whatever; have some sort of religious framework to their life, deem it involving God or not. Religious does not have to involve God. One's beliefs spring from some sort of belief framework based on their upbringing, what they read, where they have studied, who they have studied under, their reactions to those in their lives, without their lives (i.e. in the neigborhood...which could be local, country or global), what their physical experiences have been, what their spiritual experiences have been, their familial experiences.
All to say...we are all religious (even those who say they are not)...and the government school system is dominated and castle-ized by an athiestic and secular humanistic religious set of beliefs.
This is wrong at taxpayer expense, just as it would be if they were by any other.
Nonsense.