CAN BE. TO LEARN HERE AT THE FARM. WELL, THERE IS TONS OF FRIENDLY COMPETITION AT THE IOWA STATE FAIR. YOU ALREADY KNOW THAT, INCLUDING A CONTEST TO SEE WHO CAN BLOW THE BIGGEST BUBBLE OUT OF BUBBLE ...

RACINE - It was just a trip to Wal-Mart for groceries. But when Tina Radke saw the Dubble Bubble National Bubble Blowing Contest display, she bought a bag of gum and ran home to get her son Nathan to ...