An investigation by NOAA’s Fisheries Service into the deaths last May of six sea lions trapped in two floating cages below Bonneville Dam found no evidence of human intervention, either intentional or accidental, in the closing of the cage doors.
An investigation by NOAA’s Fisheries Service into the deaths last May of six sea lions trapped in two floating cages below Bonneville Dam found no evidence of human intervention, either intentional or accidental, in the closing of the cage doors.