The bell rings. Little feet patter across the floor to their assigned cubby, grabbing their backpacks filled with school supplies and the few toys Mom or Dad let them bring in for recess. It’s the end of the day, and as belongings are collected, students make their way to the designated pick-up area. A group of friends begins to play a hand-game or with their toys from home. One or two students are lingering near the group, staring anxiously between their peers and the pick-up lines, wanting to be with their friends but nervous they’ll miss their ride if someone…