GREELEY, Iowa – Jason Sperfslage’s schedule is full. Not only is he a full-time dairy farmer, Sperfslage is also a part-time milk truck driver. “Truck driving funded all of it,” said Sperfslage of purchasing his grandfather’s farm. “The only thing I had to take out was a loan for the land.” Sperfslage milks 40 cows in a stanchion barn and farms 80 acres on his farm near Greeley. He drives a milk route every other day. The money to purchase a farm was not the only benefit to hauling milk.