In our district children identified as gifted can leave their local school and attend a special program at another school with other children of similar ability. There has been much discussion about principals, teachers, and other school officials trying to keep their best and brightest at home so that they can keep test scores up. There are several articles about this type of situation on the Gifted Exchange Blog. I have also heard the stories locally in our schools. The gifted centers have been referred to as "brain drains".