Alaska's U.S. Senate race is embroiled in an emotional fight over fish. Many in the state rely upon salmon to feed their families but those fish and others are increasingly hard to find.

Transcript

JUANA SUMMERS, HOST:

President Trump is trying to preemptively block election results in Alaska if the Republican incumbent loses. But in that state, the big issue in the Senate race has been an emotional fight over fish. And that's because the salmon that have long sustained Indigenous people are not returning to some Western Alaska rivers. While people living in remote villages feel the loss of salmon most acutely, the issue could ultimately affect the balance of power thousands of miles away in Washington, D.C.…