<qa>  What is the purpose of this study?The purpose of this study is to find the best way to prevent heart disease and stroke in people with lupus systemic lupus erythematosis, or SLE. The study will evaluate the effectiveness of medication and a phone-based education program in controlling four risk factors for heart disease: smoking, obesity, high blood pressure, and inactivity. The study will also test the safety of commonly used heart medications in people with lupus. 