text: Kenyan activist plants tree to mark Nobel prize Crying with delight, Kenyan environmentalist Wangari Maathai planted a tree to celebrate winning the Nobel Peace Prize on Friday and vowed to use the money 
inputs: Kenyan activist plants tree to mark Nobel prize Crying with delight, Kenyan environmentalist Wangari Maathai planted a tree to celebrate winning the Nobel Peace Prize on Friday and vowed to use the money 