Podcast here , slide show here.
For thousands of years, Native American tribes in the Great Lakes region have been harvesting wild rice. They call it manoomin.
But over the past few centuries, this tradition has been dying out. The rice beds have been shrinking, and the cultural knowledge has been disappearing. Many tribes were forced to relocate away from the wild rice beds. Starting in the 1870s, some children were taken from their families, into boarding schools. They were given English names and cut off from their culture and from the knowledge of how to harvest rice.
In Michigan, some people are trying to bring the tradition back.
Turtle Talk 