Yesterday, a New York Times article appeared online and brought to light a dispute within the New York City Department of Health and Mental Hygiene that swirled in advance of last year’s “Pouring on the Pounds” advertising campaign.

According to reporting by Anemona Hartocollis, the "unusually candid emails" show that even the city's chief nutritionist may have questioned the "scientific validity of directly linking sugar consumption to gaining weight," which is the premise of the anti-soda ad campaign. To learn more about what the e-mails revealed, read the article here.