Food dye makers argued on Thursday there is no proof their colorings make kids more hyperactive, aiming to fend off a consumer group's call for a government ban or warning on artificially brightened snacks and sodas. Full story
The FDA is examining the link between dyes found in everyday foods and hyperactivity in children. Full story
An FDA panel this week will weigh whether there's enough evidence of a connection between food dyes and hyperactive behavior in some children to either ban food dyes altogether, or put warning labels on products that use them. NBC's Tom Costello reports.