Keywords: US President Franklin D Roosevelt signing the Bonneville Project Act - 19370820 (B&W).jpg w President of the United States Franklin D Roosevelt signing the Bonneville Dam Bonneville Project Act http //www usbr gov/power/legislation/bonnevil pdf chap 720 50 Stat 731 see Bonneville Power Administration 12 January 2011 Not stated; appears to be a work of the United States Federal Government http //homepaddock wordpress com/2010/03/09/ 1937-08-20 PD-USGov 1937 in the United States Bonneville Dam Franklin Roosevelt signing federal legislation 1937 Franklin Delano Roosevelt in 1937 |