WINONA, Minn. – A northern Minnesota woman, Grace Richardson, 22, of Mahtowa, was charged with drunken driving after a police officer said she was driving over the center line repeatedly. She almost struck one parked car, the officer said. Her blood-alcohol level tested at 0.14%. Anything above 0.08% comprises legal impairment. The arrest was about 1:14 p.m. on Whitten Street just off Fifth Street on the Far West End.