Exactly. They will have to do their regular work AND re-shelving the stuff before the day is over. I don't think they are planning to stay late tonight.
These occupy people are mean bastards. They don't care about the 1% nearly as they care about their egotistical little selves and selfish schemes.
You know IF this did happen as described, I am guessing the buggies would be filled with freezer and refrigerator items. As to cause the most loss to WM. Melting ice cream would cause a mess as well as ruined merchandise.