You can’t “take back” the gummint schools.
You never “owned” them in the first place.
The so-called “public schools” are the Bus Ministry of the State Church of Secular Humanism.
The “public school”, including the “charter school”, is BY FAR, the largest, most expensive, most subversive, and most destructive entitlement program in the country.
The “public school” is better understood as the “government school collective”.
It is silly to imagine that you can fix the public schools, because the very concept itself is collectivist.
It is hypocritical to submit your children to an authority with whom you fundamentally disagree. Children do not trust hypocrites, so this will undermine your own authority, let alone influence, with your children.
Any child that comes out of the government school collective with their moral compass and common sense intact does so in spite of the government school indoctrination, not because of it.
To understand the content and compass of modern education, see ...
http://www.scribd.com/doc/54400125/Change-Agents-in-the-Schools-Barbara-Morris-1979
If you want to win the culture war, have lots of children (see my tagline) and homeschool them or form your own school cooperative with your church or synagogue and like-minded friends and relatives.
Nobody loves your children more than you do.
Nobody can teach your children better than you can.
Nobody knows your children better than you do.
Your children would love nothing better than to be taught by you, if you start doing so before they are corrupted by the government school collective.
If you have children, make whatever sacrifices you must to get them out of the public schools.
DO NOT FEED THE BEAST!
Especially not with your own children.
And DO NOT TAKE GOVERNMENT “EDUCATION” MONEY!
He that pays the piper calls the tune, and that’s especially true for any government entitlement program.