Gabon: Activists challenge Chinese mine

Six relatively unknown grassroots activists from around the globe receive a moment in the spotlight when the Goldman Environmental Prize announces its list of annual recipients. The prize, now in its 20th year, is considered the Nobel Prize for the environment. Past recipients include Nobel Peace Prize laureate Wangari Maathai, former Brazilian environment minister Marina Silva, and Nigerian environmental activist Ken Saro-Wiwa, who was killed seven months after his recognition.