WINONA Minn. – A Winona driver, John Joseph Haun, 65, was arrested after his blood-alcohol concentration tested at 0.08% in a preliminary field test. He had been stopped without headlights about 9 p.m. near-the roundabout on Mankato Avenue at Riverbend Drive. A deputy said Haun’s eyes were bloodshot and his speech slurred. Because 0.08% is borderline impairment. a second blood-alcohol test was taken at the jailhouse. The results were pending.