Frisco police arrested a Centennial High School student for a making threat online.
Two Arlington schools are on high alert today after a note, with alleged threats against teachers and staff, was found on one campus.
Fort Worth’s Arlington Heights High School is now postponing Friday’s pep rally and parade, in the wake of threats that have been made against the school.
The search is over for a Dallas woman and her three children who went missing since Tuesday.
A federal law enforcement official says a phoned-in threat that kept a New York-bound jetliner from taking off from San Francisco has been deemed non-credible.
A Dallas man has pleaded guilty to posting on the Internet a threat to kill President Barack Obama.