In a letter to parents on Thursday, Frisco ISD says they will release student information to the state if parents do not object within five days.

A gag order was issued in the Karmelo Anthony murder case as advocacy groups call for due process and Frisco ISD responds to a related subpoena.

The Frisco Independent School District has been subpoenaed to provide the names of students who were present during the deadly stabbing at a track meet at Kuykendall Stadium on April 2, a spokesperson confirmed with CBS News Texas.