Wangari Maathai died at 32 from ovarian cancer . People around the world have paid tribute . Let her rest in humility like she lived . '' The Nobel Prize was trending worldwide on Twitter . There are calls for her legacy to live on .
Wangari Maathai died at 32 from ovarian cancer . People around the world have paid tribute . The Nobel Prize was trending worldwide on Twitter . There are calls for her legacy to live on .