The Atkins case of Hall v Florida will be heard by SCOTUS shortly. Like most Atkins cases, the issues are complex. But the essence of the case is Florida's "bright line" test for the first ID Dx prong...which, based on the FLorida Cherry Court decision, is set at a firm IQ score of 70 with no recognition of the standard error of measurement (SEM).
Both APA and AAIDD have spearheaded two separate Amicus Briefs, which also include other organizations. The two briefs have now been posted in the brief sidebar of this blog. They can also be found at the links below.