3The Dallas County Commissioners Court is planning to call a special meeting for Thursday to discuss whether to request that Gov. Rick Perry declare a local emergency because of the Ebola crisis. The meeting will be at 2 p.m. at the County Administration Building, 411 Elm Street in Dallas. According to state law, a declaration of emergency “activates the appropriate recovery and rehabilitation aspects of all applicable local or interjurisdictional emergency management plans and authorizes the furnishing of aid and assistance under the declaration.” In addition, the law says, “the county judge or mayor of a municipality may control ingress to and egress from a disaster area under the jurisdiction and authority of the county judge or mayor and control the movement of persons and the occupancy of premises in that area.” The declarations last up to seven days, and can be renewed by the Commissioners Court for longer than that. County officials didn’t immediately return calls seeking an explanation. It’s unclear what they will seek to do with the emergency declaration. Dallasnews