On Tuesdays, I volunteer at the security desk at school. It is during lunch time, so I see kids from every grade come and go.
It is great seeing JD. He smiles and waves. He is proud that I'm there and happy to see me. Not only is he happy to see me, but all of the kids that I know, either because they have been in class with my kids or because I know their parents, wave and smile.
I must be doing something right.