ALGER COUNTY -- Authorities are still looking for those responsible for the nails reported on H-58 in the Pictured Rocks National Lakeshore in Alger County, and to bring more attention to the issue, the reward for finding those people is now up to $6,000.
The Alger County and Grand Marais Chamber of Commerce, along with others, have boosted the reward.
The nails were scattered along H-58 at different times, causing flat tires for a dozen or more motorcycles and vehicles.
If you have any information on this incident, please contact the nearest police agency.
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