Black Americans with a family history of early heart disease tend to have a group of risk factors that can contribute to heart disease. These risk factors, which include excess body weight, high blood pressure, and high cholesterol, are known collectively as metabolic syndrome. This study will compare a community-based, coach-led exercise program to an individual, self-led home-based exercise program to determine which program is more effective at reducing the metabolic syndrome risk factors that can lead to heart disease.