Check out Updates 2 & 4 on the story:

From #2: "According to a news report by local station WRDW, the police incident report in the case claims that the teacher read “pornographic material from the Internet to the students in class. One of the stories was about prostitutes having their faces covered with ejaculation.”

And in #4, OSC says that he's pretty sure it wasn't Ender's Game at all.

There are some pieces of the story missing.