and not sugar for heart disease:
http://www.dailymail.co.uk/health/article-3785753/How-sugar-industry-paid-prestigious-Harvard-researchers-say-fat-NOT-sugar-caused-heart-disease.html
Newly-unveiled papers reveal sugar industry bribed Harvard scientists
It was in the 1960s - before conflict of interest had to be reported
After 'bad press' for sugar, industry chiefs commissioned a new review
They told Harvard professors to say fat was a worse cause of heart disease
The finding shaped public views of nutrition for years