I'd like to see some discussion regarding lockers usage and pack backs. For years my kids and their friends(both in middle and high school) have told me they rarely use their lockers because they don't have time to get to them and then back to class. Consequently, they lug around a back pack that literally weights 50+ lbs, which for some students is a very heavy and possibly dangerous load to bear. There's also the issue of the space and cost of lockers in school that very few students utilize. There's got to be a better way for students to manage the materials they need for class.