got milk? #farming

A vital importance is the rising production of milk from herds like this in northern Illinois. Airshshire, Jersey, Holstein, Brown Swiss, and Gernie. Go get them, Toby. [Music] We're on the Wild Rose Farm near St. Charles. Let's stop right here for a minute and watch farm manager Roy Sharp's dog bring in the cows. While Roy goes ahead with his chores, Toby brings them up from a mile away. Toby's a border collie with plenty of scents. Notice the slow, easy way he brings them in. This electric doorway sprayer saves a lot of time. It disinfects and rids the herd of pests as they enter the barn.