FRISCO, Texas — All Frisco ISD locations were secured Monday morning after the district received threatening emails, which were ultimately found to be not credible, district officials said.
The district posted an update Monday afternoon that there was no danger to the public and the district-wide “secure” status had been lifted.
Earlier Monday, no one was being allowed in or out of all Frisco ISD campuses as of 9:30 a.m. Monday, Jan. 12, according to a social media post from Frisco ISD…