Connect the dots. The boy and his druggie egg donor are black; he didn't learn that defiance and language from Elmo or Big Bird. The teacher and aide who warned the vice principal about the boy possibly having a gun are white. The vice principal who did nothing is black.
The teacher has limited use of one of her hands and a bullet lodged in her body because the boy was taught to be racist and the vice principal believed the white teacher and aide were racist false accusers.