Wangari Maathai — Marching with Trees - The On Being Project The late Wangari Maathai was a biologist, environmentalist, and the first African woman to win a Nobel Peace Prize.
Wangari Maathai — Marching with Trees - The On Being Project The late Wangari Maathai was a biologist, environmentalist, and the first African woman to win a Nobel Peace Prize.