Northern California's commercial crab season under threat from migrating whales
Northern California's commercial crab season under threat from migrating whaleshttps://wpnnradio.com/wp-content/themes/movedo/images/empty/thumbnail.jpg150150adminadminhttps://secure.gravatar.com/avatar/790df65a416873c3f0501d984b0b24a2f32bf2af0d1509085b901ade4bbb36e7?s=96&d=mm&r=g
A high-tech system that involves a remote-controlled pop-up balloon-like device is helping some fishermen from getting their crab cages entangled with humpback whales. source
