The Columbia River Collection on Columbia", "Grand Coulee Dam", "Hard Travelin’," and "Pastures of Plenty." In May 1941, after a brief stay in Los Angeles, Guthrie moved to Portland, Oregon, in the neighborhood of Lents, on the promise of a job. Gunther von Fritsch was directing a documentary about the Bonneville Power Administration's construction of the Grand Coulee Dam on the Columbia River, and needed a narrator. Alan Lomax had recommended Guthrie to narrate the film and sing songs onscreen. The original project was expected to take 12 months, but as the filmmakers became worried about casting such a political figure, they minimized Guthrie's
Columbia River known as the Grand Coulee. After the floods, the river found its present course, and the Grand Coulee was left dry. The construction of the Grand Coulee Dam in the mid-20th century impounded the river, forming Lake Roosevelt, from which water was pumped into the dry coulee, forming the reservoir of Banks Lake. The river flows past The Gorge Amphitheatre, a prominent concert venue in the Northwest, then through Priest Rapids Dam, and then through the Hanford Nuclear Reservation. Entirely within the reservation is Hanford Reach, the only US stretch of the river that is completely free-flowing, unimpeded by dams