There are no American Indian/Native American skeletons ever found in North america that are older than 6,000 years old. All the older human skeletons (North America) have been the Ainu/Joman (Kennewick/Spirit Cave man and Buhl Woman) variety.
Dog Gone, do you know how to 'ping' the Texas folks to this thread? (If so, please do)
Luzia, died in Brazil 10,500 years ago at the age of 24.