No one was allowed to exit or enter all Frisco ISD campuses after the district received threatening emails, Frisco ISD says.

Several Frisco ISD campuses were placed under secure status again on Wednesday morning after receiving emailed threats.

The Frisco Independent School District's campuses are operating normally again after a series of email threats prompted extra ...

Frisco ISD briefly placed campuses in secure status Monday after threatening emails, but police later deemed the threats ...

Schools in the Frisco Independent School District have been given the all-clear after receiving another round of threatening ...

All campuses in the Frisco ISD are on a modified “secure status” on Monday after the school district said threatening emails ...

In a notice on its news page, Frisco ISD said administrators immediately contacted the Frisco Police Department and activated ...

For the second time this week, Frisco ISD placed several of its schools under a secure status after the district recieved ...

A series of threats to Frisco ISD campuses was not credible, police said Monday afternoon. All campuses in the district went ...

Four candidates have filed to run for Frisco mayor ahead of the May 2 election, as term-limited Mayor Jeff Cheney prepares to ...

As a precaution, the district urged parents not to send their children to school ...

Frisco ISD campuses received threatening emails on Monday. Administrators notified the Frisco Police and initiated safety ...