jana shortal has our story tonight from our nbc station kare tv in minneapolis. >> reporter: you and i, we see a quiet lake on a cold winter's night, but someone else took a look at this same place and saw a darn sales floor. >> we were selling girl scout cookies to ice fishers. >> reporter: there but for the grace of chapped lips go i. you heard her right, this rosy-cheeked red-blooded norwegian is hustling sugar on the ice. >> hello. we were wondering if you want to buy some girl scout cookies? >> reporter: fishermen startled at the sight of two 10-year-olds pushing cookies in the sleigh had no choice. >> i'll get you change real quick. >> reporter: seriously, inga, it's like shooting fish in a barrel. >> i think it's a great idea though. for sure. i mean ice fishermen are always looking for snacks. why not? >> reporter: one down, on to the next. >> keep walking. >> keep walking. >> reporter: inga runs a tight sled. >> we were wondering if you would like to buy some girl scout cookies. >> reporter: same pitch, same result. >> there you go. >> thank you. >> thank you. you guys have