Over the past week, individuals and organizations have filed amicus curiae briefs meant to advise the Supreme Court as it decides whether the constitutional challenges to ICWA have merit. The justices will hear oral arguments in the case on November 9. A total of 21 briefs have been filed in support of ICWA by the vast majority of federally recognized tribes as well as numerous Native advocacy groups, Indian law professionals, Congressional representatives and child welfare advocates. In all, the briefs represent the support of ICWA from nearly 500 tribes, more than 60 Native organizations, 23 states and the District of Columbia, 87 members of Congress, over 30 Indian law professors, 27 child welfare and adoption organizations and others.