The federal government owns roughly 640 million acres, about 28% of the 2.27 billion acres of land in the United States. Four agencies administer 608.9 million

This work has been selected by scholars as being culturally important, and is part of the knowledge base of civilization as we know it. This work is in the "pub

Making up more than ten percent of Alaska's population, Native Alaskans are the state's largest minority group. Yet most non-Native Alaskans know surprisingly l