Take a look at this footage of a drowning whale being cut free of a fish net

http://www.youtube.com/watch?v=EBYPlcSD490&feature=player_embedded#at=46

After the whale is cut free watch his reactions as he breaches around the zodiac as if to thank his rescuers

Michael Fishbach narrates his encounter with a humpback whale entangled in a fishing net. Gershon Cohen and he have founded The Great Whale Conservancy to help and protect whales. Visit their website www.eii.org/gwc and join them in helping to save these magnificent beings.