Sky litigates in the federal district courts, the Ninth Circuit Court of Appeals, Alaska Superior Courts and the Alaska Supreme Court, and appears before state and federal administrative regulatory boards and agencies. He advocates before the Alaska Legislature and the U.S. Congress and Executive Branch.
He has decades of experience representing Alaska Native tribes and tribal organizations, local rural governments and Native corporations on a wide variety of issues, including tribal and subsistence rights, Indian Child Welfare Act cases, natural resource protection and allocation, state and federal political and legislative actions, Native allotments and co-management opportunities.
Sky is an enrolled member of the Cheyenne River Lakota Tribe, Eagle Butte, South Dakota.