I was waiting with my young granddaughter in a grocery store parking lot .  My husband had run into the store for a couple of items.  A man in car parked next to me approached me with booster cables and wanted me to boost him.  I said wait till my husband comes out and he gave me a dirty look.  He approached a few other people with no results.  When my husband returned he was nowhere around.  I was not going to open my window or door to a stranger especially with my granddaughter in the car.  I did feel bad but I put safety first.