So in the end....why all the concern over the privates doing it....when it is overwhelmingly the public schools doing it.......?
I wouldnt say the evidence is overwhelming that the publics are doing it---the evidence is overwhelming that the publics get CAUGHT doing it. I dont have a dog in this fight. But, for full disclosure I am a public school advocate. That being said, I think the answer to the question is easy--it's easier to prove.
Most public schools are designed by districts, housing boundaries, etc. For most public schools you have to live in District A to attend school A. It's much more cut and dried. If a kid lives in District B and somehow attends school at school A then, obviously, there is a red flag.
Meanwhile most private schools can get kids from District A, B, C, D, and so on. So if a kid lives in District A, and was at school A but then transfers to private school X, thats fine. He has that right. There are no regulations there based on housing, zoning, etc.
A good example of this, Springfield Sacred Heart Griffin (and I am not accusing them of recruiting). A decent amount of SHG kids don't live in Springfield proper. They live in surrounding smaller towns like Pleasant Plains, Riverton, Rochester, etc. So if a kid leaves the Pleasant Plains school district and enrolls at SHG--so what. No red flag there. There aren't boundaries.
But if the kid leaves Pleasant Plains, still resides there, but enrolls at Lanphier then, hmm, questions.
I'm sure most people know this. But the answer is--its easier to prove, track, and note.