Good fats lower the risk of death from heart disease

Coronary artery disease runs in my family (I hit the lottery - both sides) so I tend to perk up when I see articles about heart disease and eating (what to eat, what not to eat, etc). A finnish study involving over 1500 middle aged men found that those who substituted good fats for bad fats in their daily diet were sixty percent less likely to die as a result of heart disease. Linoleic acid