An emergency protocol was activated after reports of a fire and release of radioactive material at a nuclear research facility in South Carolina, United States. The FAA is calling the incident at the Savannah River site in South Carolina a "US government nuclear incident." "Temporary flight of note in effect.

An emergency protocol was activated after reports of a fire and release of radioactive material at a nuclear research facility in South Carolina, United States. The FAA is calling the incident at the Savannah River site in South Carolina a "US government nuclear incident." "Temporary flight of note in effect.