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dnt nr co nasal ranger skunk weed cabrera_00014009.jpg
dnt nr co nasal ranger skunk weed cabrera_00014009.jpg

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    'Nasal Ranger' sniffs out skunky weed

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'Nasal Ranger' sniffs out skunky weed

A device called the Nasal Ranger is helping Colorado officials detect pungent pot. CNN's Ana Cabrera reports.

'Nasal Ranger' sniffs out skunky weed

A device called the Nasal Ranger is helping Colorado officials detect pungent pot. CNN's Ana Cabrera reports.