WINONA Minn. – Police stopped a car without lights after dark and then smelled marijuana as soon as the driver lowered his window. Shyrone Shanton Snead, 26, of Winona, was charged with impaired driving. This was about 9:55 p.m. at Fourth and Lafayetre streets on the East Side. Snead failed the usual series of on-site sobriety tests, officers said.