Officials at Eglin Air Force Base ordered people to shelter in place Wednesday after an explosion at the McKinley Climatic Lab sent possibly dangerous smoke into the air.
Officials said the explosion happened around 10 a.m.
At 10 a.m. an explosion occured at the McKinley Climatic Lab First responders are on the scene. 1000 ft cordon has been set up.
— Team Eglin (@TeamEglin) July 5, 2017