Polls show more than 90 percent of Americans would like a label on food made with genetically modified crops. The Food and Drug Administration has declined to require GMO labeling, but 20 states are taking matters into their own hands.

Steve Ells talks about the Mexican eatery's role in today's food economy, its troubled past in hiring employees and its plans for expansion in the future.

In the U.K., meat theft is on the rise and it's not just hungry individuals -- we're talking fully-fledged organized crime gangs. And it doesn't stop at supermarket meat either.

Researchers are coming up with edible membranes to package tomato soup and hot chocolate. But whether people would want to eat the whole product is another story.