The Creston Police Department reports the arrest Wednesday evening, of 36-year old Trisha Johnston, of Creston, following a traffic stop and a search by the K-9 “Jax.”  Johnston was charged at the Union County Law Enforcement Center, with Possession of a Controlled Substance/1st offense, OWI/1st offense, and Driving While Suspended. She was later released on a $2,300 bond.