Mother and son arrested for drug possession

(WEAU) - A mother and son were arrested as part of a drug investigation.

The Buffalo County Sheriff's Department says officers arrested Lori Cox, 41, and Tregg Bjorklund, 18, Friday. It says the pair were in possession of meth and marijuana and were planning on distributing it.

The sheriff's department says the arrests are the result of a joint investigation with the West Central Drug Task Force.