WINONA, Minn. – A Minnesota City man, wearing a wrist band from the Steamboat Days beer tent, was arrested driving with his blood-alcohol level twice the legal limit. Mark Elmer Walters, 38, was stopped about 12:15 a.m. at Broadway and McBride on the West Side when  according to a patrolman, he failed to halt at a stop sign. The officer said Walters smelled of alcohol and had glassy eyes and couldn’t stand up without leaning against his truck. Asked to take a three-stage field sobriety test, Walters was unable even to tackle the second stage, let alone the thrd,ethe officer said. His breath showed at 0.17%. Impairment under state law begins at 0.08%.