From site:
PACER Center is a parent training and information center for families of children and youth with all disabilities from birth through 21 years old. Located in Minneapolis, it serves families across the nation, as well as those in Minnesota. Parents can find publications, workshops, and other resources to help make decisions about education, vocational training, employment, and other services for their children with disabilities.
The mission of PACER Center is to expand opportunities and enhance the quality of life of children and young adults with disabilities and their families, based on the concept of parents helping parents.