“More than 600,000 sockeye salmon have leapt Bonneville Dam's fish ladders on the lower Columbia River – most heading to the Okanagan River in north central Washington. And scientists continue to expect a huge fall Chinook run as well, perhaps equaling last year's 1.27 million record. Most of these fish, however, aren't part of any endangered fish runs. But the rise in the Redfish Lake sockeye, plus the return of a few thousand imperiled Chinook also heading up the Snake River, is giving scientists, hydropower managers and tribal leaders fresh hope that progress toward recovery is finally being made after decades of divisive litigation.”