UPDATE 3 P.M.: Officials with Fort Sill say the incident happened when a former employee was detained on post and his vehicle was searched. Personnel in the vicinity were told to shelter in place as a precaution. The all-clear was given shortly after 12:30 p.m.
Reports of an incident at Fort Sill and a partial shelter in place advisory message apparently center on a small area of the post around a parking lot.
Early indications are it is not a serious incident, there are no injuries and there is no general lockdown. The post public affairs office is working to obtain additional information which we will pass on when it becomes available.