PLATTENVILLE— A man arrested by Assumption Parish deputies for his fifth DWI faces up to thirty years behind bars.
Jarvis Grayson Jr., 26, was arrested Thursday evening along La. 1 near Plattenville.
The New Iberia man, deputies say, was driving recklessly before turning onto a private road. After deputies removed Grayson from the car, they smelled alcohol and marijuana, which was later confirmed by a K-9 unit…