Minn. Farmer's Invention May Help Cut Down On Soil ErosionA Minnesota farmer-turned-inventor thinks he has a solution for cutting down on soil erosion. Over the years, he became concerned about soil erosion on farm fields. So, he invented a piece of equipment that he says is good for both the environment and for crops.
Local Firefighter Invents Safer Way To Back Big RigsA St. Paul firefighter's invention is designed to save lives and limit damage from accidents while backing up. It was 6 years ago when a St. Paul ambulance accidently backed over and killed an elderly woman who didn't hear a back-up alarm. Now, an invention by firefighter Jovan Palmieri is about to keep that from happening again.
Girl Invents 'Port Shirt' To Help Sister With LeukemiaLooking out for your younger sister or brother is a natural thing. But a Cottage Grove girl did something that made life a whole lot easier for her younger sister.