In American colleges, the academic year has a secret third half. You know about the first two — the fall semester, then the spring semester, both crowded with books and lectures. But then, here comes a surprise: the third half of the school year, the one that arrives on tip-toe in early May and for the next four months suddenly leaves students as abandoned as if on a darkling plain.
The reason is that colleges want to use dorm rooms for their summer programs. So undergraduates are expelled from campus and become academic refugees. They gather everything they can carry and fly all over the world to their original breeding grounds, where they will wait like migratory birds to fly back to their college rooms in September.