NC: Church Members Threatened with Citation for Sharing Gospel in Park

Liberty Counsel has issued this press release that begins: 

Today, Liberty Counsel is filing a federal lawsuit against the North Carolina Division of Parks and Recreation, alleging that the state policy used by park officials to threaten citation of members of Grace Baptist Church violates their right to freedom of speech 

The press release indicates that the church members were threatend with citation for not having a permit after sharing the Gospel with other park visitors.