Margo Tam e z: An Indigenous Perspective on the United States' human rights violations against Indigenous peoples from the bifurcated Texas-Mexico b order region and the uses of the UNDRIP by Indigenous pe oples, acad emic researchers and human rights legal teams . See the vimeo by Social Anthropologist, Melanie Nielsen Emonet :  "Intervention by Margo Taméz, Lipan Apache, during the 5th session of the Expert Mechanism of the Rights of Indigenous Peoples at the UN in Geneva." Margo Taméz: An Indigenous Perspective upon the Texas-Mexico Border from Melanie Nielsen Emonet on Vimeo here :  .