by Betsy Boyd
synopsis
Part of the Audubon Video series, which documents the daily activities of some of the wild's most captivating creatures, Audubon Video: Sharks profiles the unpopular shark. Actor Ted Danson narrates the program, explaining the age-old terror surrounding the sharp-fanged fish. Today, however, sharks are a vital resource for certain forms of cancer treatment and they have played a helpful role in emergency human skin-grafting procedures.
