In a nutshell, based on video and audio recordings made that day by Mr. Hernandez and statements the principal made to an independent investigator, it’s clear that Hernandez is not guilty and never should have been charged. These materials show that Hernandez was asked to come to the school to pick Kamdin up, was never told that he wasn’t supposed to be there or to leave, and didn’t come back to the school after taking his son home.