“Josue Flores is somebody that will always remain with us in our community because of the future that was lost. Prosecutors say they have not been able to determine a motive for the attack.

Witnesses told officers they heard loud screams and saw the boy struggling with a man.

He was only two blocks from home when he was stabbed more than 20 times.

Authorities say the sixth grader was killed as he walked home from a science club meeting at a school just north of downtown Houston on May 17, 2016.