i've seen a video of the school board admitting this to be so under questioning by halbig and others, so draw your own conclusions but i see it as just one more false flag among many intended to steer us in the direction those behind the scenes wish to take us;

Wolfgang Halbig has stunning evidence that Sandy Hook Elementary School was closed months before ‘massacre’

12/09/2018

We are told that on December 14, 2012, a lone gunman, Adam Lanza, went to Sandy Hook Elementary School (SHES) in Newtown, Connecticut, where in the space of 11 minutes, shot and killed 20 first-graders and 6 adults.
We are also told that after the massacre, SHES relocated to an empty school in neighboring Monroe, CT — Chalk Hill Middle School at 375 Fan Hill Rd. — until a new swanky SHES was rebuilt with the $50 million from the state of Connecticut as a result of the shooting massacre.
It turns out that SHES had moved to Chalk Hill months before the alleged massacre, which leads to this question:

Since SHES had moved to Monroe, who, then, were the students and teachers whom Lanza shot to death at SHES on December 14, 2012?.............https://govtslaves.info/2018/12/09/wolfgang-halbig-has-stunning-evidence-that-sandy-hook-elementary-school-was-closed-months-before-massacre/