WINONA, Minn. – It would have been difficult for Julia Christine Kopperud to deny the marijuana. A deputy said the sweet smoke was obvious during a traffic stop when she lowered the window. Yes, she admitted to puffing. Kopperud, of Dakota, was plainly impaired and failed a sobriety test on the spot, the deputy said. The stop was about 11:40 p.m. on Riverview Drive.
