Unknown2018-12-272018-12-271957-06-01EPM-068-15-007http://hdl.handle.net/20.500.11867/15038Single 15 x 10 inch sheet. Printed recto and verso.Program includes the schedule of ceremony, including remarks for the states of Washington, Idaho, and Oregon by their respective Governors and a Commemoration Address by Senator Warren G. Magnuson. Information also given about the project with two small black and white photographs.Dams--Ice Harbor;