Sweep is used for kids that are late to class. It makes no sense if school is supposed to get us ready for the work force. When a person is late to work, they aren’t led to a room to sit in during their shift, they are just put to work. In sweep, kids aren’t learning, and could be missing a class they are failing. In this regard, sweep should be removed for future generations that deserve to be in the classroom, even if they are late.