As President Bush convenes a special meeting on climate change, we speak to a woman who has been on the frontlines of the popular struggle for the environment long before the current global warming crisis: Kenyan ecologist and Green Belt Movement founder, Wangari Maathai. “I would wish, especially with respect to climate change, that America would provide the leadership that is needed and not be the one that is falling behind,” Maathai said. [includes rush transcript]