An Oregon farmer discovered genetically engineered wheat growing in his field. Nobody knows how it got there. GMO wheat is not approved for sale in the U.S.

What do you get when you mix rural counties, urban legislators and a whole lot of animosity?In Colorado, you get an increasingly ambitious secession鈥�

If your meals depended largely on the success of your family farm, would it change the way you felt about new crop technologies? Uganda is debating whether to give its first genetically modified plant, a GM banana, to millions of families for free.

The suspension comes after the U.S. Agriculture Department found genetically modified wheat growing on an Oregon farm. That wheat has not been approved for U.S farming, and it's not clear how the wheat found its way onto the farm.