Police investigate sexual assault report at Country Thunder festival campgrounds in Craven, Saskatchewan.

Police are investigating a sexual assault report at the Country Thunder music festival campgrounds in Craven, Saskatchewan. The woman allegedly attacked by an unknown man while walking between campsites at 3 a.m. on Friday. Lumsden RCMP are working with forensic identification, investigative, and police dog services to assist in the investigation, and are urging the public to come forward with any information.