Center Ann Sullivan, Inc. (CASI) is an international organization whose purpose is to make the world a better place for people with different abilities (those with cognitive, physical and behavioral limitations) through providing resources for organizations and individuals who have as their primary purpose to provide effective educational programs for people with different abilities and to provide education, medical assistance, and social support resources to professionals and parents of people with educational limitations, so they can in turn provide education and support for these individuals with different abilities that is aimed at making them independent and productive so they can be accepted and take their place in society and as valued contributing members.