Lessons learned during threat

For Donna Little-Kaumo, Thursday presented her with something she hadn’t faced during her 10 years in Green River.

Thursday morning, the state received an email detailing a wide-reaching bomb threat involving multiple state and local government buildings, as well as unnamed schools.

“There are 50 pounds of RDX and PETN plastic explosives hidden across 40 Wyoming schools, and 10 schools have had their fire sprinkler systems filled with napalm,” the anonymous email stated. “Today Wyoming will be turned to dust.”

A message from the Wyoming Office of Homeland Security sent to school districts and...