Detailed text transcripts for TV channel - CNN - 20100730:15:39:00
Coded according to a traffic light system. green if they are considered healthy, yellow or orange if e are considered border line and just plain red if considered unhealthy. english food makers say that since the label changes, sales of green and yellow light products have jumped. back in the states, the fda says it has no immediate plans to require new food labels but with cereal labels out in front, others may follow suit. how safe is the air you're breathing and what where is it coming from? sanjay has a special this saturday night at 8:00 eastern. >> a small new york town at the center o...