I won't give a dime to the National Down Syndrome Society because they refuse to affirm the dignity and worth of DS children prior to birth. Their attitude is symptomatic of the public at large.
Mark W. Leach at Public Discourse uncovers some of the reasons why.
Each year, March 21st is World Down Syndrome Day (WDSD). The date 3/21 was chosen as a representation of the genetic cause of the condition, a triplicate of the 21st chromosome. WDSD seeks to raise awareness of a genetic condition that may very well diminish to the point of disappearing. This is due to the prenatal testing sham.
Read the whole thing here.