if the truth were exculpatory, it would be on the table

If the evidence surrounding gradegate were exculpatory, Beth Everitt would have had it gathered and appropriately published before a single subordinate administrator went home the day the scandal broke.

There is no legal reason not to release the evidence. In fact, the law clearly requires the release.

There is no ethical reason not to release the evidence. In fact, ethically, Everitt is required to tell the truth.

In fact, the only reason the truth is not known, is
because it is not exculpatory at all;

the evidence is in fact, inculpatory;
and will be kept from public knowledge for as long as
Everitt, Lucero, Maes and Modral are able.