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During the winter months, it's a good time to check homes for radon, according to the North Dakota Department of Environmental Quality. Radon is the leading cause of lung cancer among non-smokers, the ...

In the three years Jamie Mossman has been installing radon mitigation systems, most of the homes he tested have had elevated levels of the odorless radioactive gas that is the ...

The leading cause of lung cancer among non-smokers, radon is at elevated levels in about 40% of all Minnesota homes.