‘Highly complex operation’: Low tide pauses B.C. orca rescue efforts

Efforts to save an orca calf off Vancouver Island were frustrated by low tides on Saturday. Meanwhile, officials say they are re-thinking methods being used in the rescue attempt.

‘Highly complex operation’: Low tide pauses B.C. orca rescue efforts
Efforts to save an orca calf off Vancouver Island were frustrated by low tides on Saturday. Meanwhile, officials say they are re-thinking methods being used in the rescue attempt.