At 11:54 a.m., a message from the House of Representatives, delivered by Mrs. Cole, one of its reading clerks, announced that the House has passed the following bills, in which it requests the concurrence of the Senate: H.R. 1141. An act to authorize the Secretary of the Interior to study the suitability and feasibility of designating prehistoric, historic, and limestone forest sites on Rota, Commonwealth of the Northern Mariana Islands, as a unit of the National Park System. H.R. 3117. An act to grant the Secretary of the Interior permanent authority to authorize States to issue electronic duck stamps, and for other purposes.