(La Porte County, IN) - A suspected impaired driver, posing a real danger to herself and other motorists, was arrested in La Porte County.  Mary Nelson, 58, was arrested Saturday after police were informed her BMW in the area of Johnson Road and 400 West was “all over the road" and speeding. 

A responding officer soon observed Nelson driving very erratically at 25 miles per hour and pulled her over.  Her car was going back and forth over the center line and fog line, police said. 

She was taken into custody with an alleged blood alcohol level of .377-percent, well above the legal limit of .08-percent.