Unknown2018-12-272018-12-271957-06-01EPM-068-15-003http://hdl.handle.net/20.500.11867/150343 sheets 9 x 11 inch. Printed.Present on the platform are Governor Albert D. Rosellini and Senators Alfred H. Corbett, Henry M. Jackson, and Warren G. Magnuson, among others.Dams--Ice Harbor;