In April, Kimberly Hart made a resolution to lose some weight on the advice of her doctor. Hart, who is 61 and lives in New Haven, Connecticut, has high blood pressure and cholesterol. These factors, combined with her age and weight, put her at an elevated risk for developing diabetes, and she wanted to do whatever she could to prevent that from happening. One element within her control, Hart thought at the time, was her diet. She started seeing a […]