Watch the landmark documentary series to first examine environmental issues in the U.S.
40 years ago, a small crew of filmmakers set out to document some of the more pressing issues involving wildlife in America. The eight half-hour films, shot around the country, ended up becoming the first environmental TV series in the US.
40 years ago, a small crew of filmmakers set out to document some of the more pressing issues involving wildlife in America. The eight half-hour films, shot around the country, ended up becoming the first environmental TV series in the US.
