Leaning back at her desk, Jessica flicked out her phone as she waited for class to get started.  Last period was always a drag as everyone was just waiting for the day to end, and this semester it was particularly bad as a number of her friends had managed to finagle their schedules so that they could leave early.Meanwhile, she was stuck in history class.Watching as everyone slowly filtered into the classroom, she was surprised to see that Mrs. Daniels wasn’t here by now.  Normally the teacher