Why did the Chicken Cross the Sea? To Save Our Poultry Farmers

Chickens, it seems, did a lot more than cross roads and make bad jokes. Researchers recently took a closer look at Hawaii's mysterious feral chicken population - wild hens that have overrun the Island of Kauai. Before this work, people could only speculate as to how the birds got there, but now experts suspect that their strange origins may help save the poultry industry.