Name one American Indian tribe in the United States.

One notable American Indian tribe in the United States is the Navajo Nation. The Navajo people, known as the Diné in their own language, are the largest federally recognized tribe in the U.S., with a reservation that spans portions of Arizona, New Mexico, and Utah. The Navajo Nation has a rich cultural heritage that includes traditional practices such as weaving, silversmithing, and storytelling. They also have their own governance structure, which is distinct and recognized by the federal government. The tribe has worked to preserve its language and traditions while navigating modern challenges, showcasing a blend of ancient practices and contemporary influences. The Navajo Nation plays an integral role in the cultural tapestry of Native American history and continues to contribute to the identity of indigenous peoples in America today.