When you cherry pick and try to treat that as the norm you get yourself into trouble. I am sure I could find horror stories about things that have got awry in private schools. Isolated examples don't mean all public schools are bad, or that there's some liberal conspiracy. 

The American education system is *vast*. 

Private education, for those who can afford it, is great. I agree with you that public education needs improvement. 

But where I don't agree with you is that deviant teachers are waiting around every corner with some sort of liberal sex education agenda. Showing me a few isolated cases isn't going to convince me of a trend (if it should then you'd have to accept whatever cherry picking I can find).

We all want kids to make the right decisions. We all want the young to be shielded too. Political affiliation doesn't mask some corrupt agenda. Let's stand up to extremism on both ends of the spectrum and hopefully help kids mature responsibly.