Machines use carbon monoxide to curb NYC rat population
New York City's Parks and Rec department is using machines filled with carbon monoxide in an attempt to get a handle on the rat population. FOX 5 NY's Nikki Hauser has more.
New York City's Parks and Rec department is using machines filled with carbon monoxide in an attempt to get a handle on the rat population. FOX 5 NY's Nikki Hauser has more.
