I agree, Glenn, re the MesoAmericans traveling north. After all, the general belief is that peoples traveled from Asia all the way to South America, yes? Re renaming places in Texas---yes, yes! We even have a "new" Tombigbee River here ! Do you know anything about the Alabama-Coushatta reservation here in Texas? I discovered it in 1967 on the way to New Orleans, but they weren't having visitors because there had been recent major flooding in the area. Does that really stand for Alibamu and Coosawda or Cousatta ? When did they arrive? Thank you, and Thank You for helping our people in your work! gmw