Vanessa Romo

Rosa Solache was fed up with getting teased every day before school, between classes, and even on the way home, so one day she punched her antagonist in the face.

"I was really sick of it and I had told the teacher, but no one was doing anything, so I said, 'What the heck, I'm going to take care of this by myself.'"

Solache was an eighth-grader at the time, 12 years old, and until that day, she says, "I had always been a good girl."