Also, it sounds to me like the CK was in PE and the two kids were next to him and he asked them to swap with his wife and kid in the back? It's very possible (likely?) that he would have asked anyone, adult or kid, seated next to him to swap, and he just got lucky being seated next to a couple of gullible kids who were more likely than adults to agree to the swap. I don't think it's fair to suggest that he specifically targeted the kids for chicanery.