Author
United States. Congress. House. Committee on Natural Resources,
16
United States. Congress. Senate. Committee on Indian Affairs,
8
United States. Congress. Senate. Committee on Energy and Natural Resources,
7
United States. Congress. House. Committee on Transportation and Infrastructure,
1
United States. Congress. House. Committee on the Judiciary,
1
United States. Congress. Senate. Committee on Indian Affairs (1993- ),
1
United States. Office of the Assistant Secretary of the Army (Civil Works),
1