Ranking schools is always controversial, and this year a group of 38 superintendents from five states wrote to ask that their schools be excluded from the calculation.
学校排名一直存在争议，今年来自五个州的38名主管写信要求将他们的学校排除在排名范围之外。
2
In the end, the superintendents agreed to provide the data we sought, which is, after all, public information.
最后，毕竟我们寻找的数据是公共信息，警司还是同意给我们提供了。
3
Indeed, much depends on how states-and unions, superintendents and teachers-respond.