Time is almost up for consumers to tell the FDA what "natural" food means. It's an ancient philosophical question with no easy answers.
The battle to fight childhood obesity in the U.S. has raised questions about Ronald McDonald's role as a marketing tactic intended to target young children.
McDonald's new commercials suggests that Olympic athletes, whose career depends on the health and fitness of their bodies, eat Big Macs and chicken nuggets.
The Federal Trade Commission recently issued a set of proposed standards for marketing foods to children.