The disturbing news about Washington's salmon population

Nathan Cultee dumps 16 farm-raised Atlantic salmon into a container on Tuesday, August 22, 2017, at Home Port Seafood in Bellingham.
KUOW Photo/Megan Farmer
Bill Radke talks to Lynda Mapes, The Seattle Times environment reporter, about Washington's disappearing salmon population and what it says about the health of our coast and Puget Sound.