S. 970, a bill to deal with the current energy crisis and the serious shortages of petroleum products facing the nation and to authorize construction of the Trans-Alaska pipeline; S. 993, a bill to authorize the Secretary of the Interior to issue rights-or-way and special land use permits for the construction of pipelines in the State of Alaska under certain circumstances, and for other purposes; S. 1565, a bill to permit Congress to play its proper role in the formulation of policy relating to foreign commerce, the pubic lands, and the energy needs of the country, May 2, 3, 1973