wow! So let me see, you don't want to stand in line, therefore, walmart cashiers should just hand out free stuff to your son and if they don't, its because the cashier is mean? Then on another day, your son is rude to the cashier and you want to blame the cashier for this? Hmmm, seems to me, you think your kids are entitled. Parenting classes are available everywhere, I suggest you attend one.
Where do you feel the right to ask any parent or student for their receipts? It's none of your damn business where people shop. You are supposed to teach not dictate to people where they can or cannot shop, furthermore you can't base a students grade on where they purchase their school supplies. You have some serious personal issues! At walmart, when the light is turned off, the register is closed! Get over yourself!
