P.G.
Most of the time I try and stay out of my kids business because I find it just makes it worse. The kids start to tease my kid about how mommy has to be with them all the time and how he can't feind for himself. If this kid is only 7 and you know the parents though I would probably tell the kids mom so she could keep an eye on him and perhaps she should walk her son to the bus stop. A lot of times it's good to stop something before it gets a lot worse. Every neighborhood has bullies, but a neighborhood should be full of people watching out for each other. Good luck