I worked at K-Mart part time during college. On the closing shift they would lock us in the store and not let their employees out until after the managers in t

I worked at K-Mart part time during college. On the closing shift they would lock us in the store and not let their employees out until after the managers in the cash cage finished counting. But they wanted us to clock out the second we hit the end of our scheduled shifts. So we would be expected to stay locked on premises for anywhere from 15 to 30 minutes unpaid. But they tried all sorts of sketchy things that probably violated labour laws. Changing schedules without notice, scheduling people to close then open with less than 8 hours between shifts. Not publishing the scheduled for the next week until Saturday afternoon.