More about the murder charges:

Hidalgo County District Attorney Rene Guerra said he planned to petition a judge to certify the boy so he can be tried as an adult.

"I'm going to be as aggressive as the law allows," Guerra said.

"When you have that kind of a situation where some people say that's an accident, no, I'm sorry that's not an ordinary accident," Guerra said. "These are things that they know. That they can anticipate."

Sometimes the law was never meant to allow what the law allows.