An estimated 1 in 5 children with autism lose critical developmental skills typically between the ages of 1 and 3. But research shows that early intervention improves lifelong outcomes. As a supporter you understand why it's so important that we continue to work to lower the age of diagnosis and increase understanding about the importance of timely interventions. With YOUR support, we can make that happen. Sign up for the Washington, DC Walk and help ensure our vital mission work continues.