DUMFRIES, Minn. — A Medford motorcyclist was injured when he lost control of his 1995 Harley Cruiser and hit a guardrail. Larry Dean Churchill, 78, was taken 38 miles to a Rochester hospital. First-responders described his injuries as non-life threatening.  The crash was about 5:30 p.m. six miles up the Zumbro River from Wabasha on State Hghway 60. Churchill was not wearing a helmet, deputies said.