Turkey Bones May Help Trace Fate Of Mesa Verde Cliff Dwellers

DENVER (AP) — Researchers say they have found a new clue into the mysterious exodus of ancient cliff-dwelling people from the Mesa Verde area of Colorado more than 700 years ago: DNA from the bones of domesticated turkeys.
The DNA shows the Mesa Verde people raised turkeys that had telltale similarities to turkeys kept by ancient people in the Rio Grande Valley of northern New Mexico — and that those birds became more common in New Mexico about the same time the Mesa Verde people wer