1. Department of Psychiatry; University of California; Los Angeles California
2. Center on Child Development and Disabilities; University of Washington; Seattle Washington
3. Department of Psychiatry and Behavioral Science; University of Washington; Seattle Washington
4. Department of Speech and Hearing Sciences; University of Washington; Seattle Washington
5. Department of Psychiatry; University of North Carolina; Chapel Hill North Carolina
6. Autism Speaks; New York City New York