Though the streetlights of Strattenburg were still on, and there was no hint of sunlight in the east, the parking lot in front of the middle school was buzzing with energy as almost 175 eighth graders arrived in family cars and vans, all driven by sleepy parents eager to get rid of the kids for a few days. The kids had slept little. They had packed all night, tossed and turned in their beds, hopped out long before sunrise, showered, packed some more, awakened their parents, pushed for a quick breakfast, and in general acted as hyper as a bunch of five-year-olds waiting for Santa. At six a.m., as instructed, they all arrived at the school at the same time. They were greeted by the awesome sight of four long,…