Voya https://www.voya.com/article/special-needs-planning-checklist,

​

https://www.congratulationsproject.org/ 

 

https://www.palsprograms.org/ 

 

https://www.specialolympics.org 

 

Allies https://www.disabilityallies.com/ 

​

National Down Syndrome Society https://www.ndss.org/

 

Global Down syndrome Foundation, https://www.globaldownsyndrome.org/                         

 

Down syndrome International, https://www.ds-int.org/    The Arc, https://thearc.org/,            

 

National Down syndrome Congress, https://www.ndsccenter.org/,                            

 

National Organization on Disability, https://www.nod.org/,

                                       

The National Disability Rights Network, https://www.ndrn.org/,