Subjects will be consecutively selected from the Western New York (NY) region where the Baird MS Center and the Jacobs Neurological Institute are located. Patients will be interviewed and their records reviewed to assess for inclusion/exclusion. Patients will then be approached in the clinic or contacted by telephone and invited to participate in this clinical trial. The attached flier will also be used to directly advertise the study to patients. Patients who initiate contact with the researcher will be interviewed to assess eligibility.