WINONA, Minn. – A Winona man stopped for speeding on Riverview Drive was arrested on suspicion of drunken driving as well as for driving too fast, police said. Any formal charge against Nicholas Paul Lemon, 31, will await a chemical analysis of bodily fluid from the state crime lab. Police said Lemon’s eyes, speech and balance all bespoke impairment. Also, they said, he declined the usual battery of field sobriety tests. The stop was about 12:30 a.m. near the fleeting harbor. Lemon said he was unfamiliar with the area and had been looking at his GPS. About speeding Lemon said he hadn’t noticed that the road was posted. He acknowledged going 55 mph in a 40 zone.