Winter, Jeanette Wangari's Trees of Peace: a true story from Africa. Harcourt, 2008. PICTURE BOOK. By the time that Wangari returns from her college education in America, most of the trees of Kenya had been cut down to make room for modernization. Now she saw that the women of the villages suffered in poverty, due in part to the loss of those trees. Starting with her own back yard and her own village, Wangri plants one sapling at a time and encourages others to join. After thirty years, thirty million trees have been planted, returning a canopy of green to Kenya. In 2004, Wangair was awarded the Nobel Peace Prize for her efforts. Buy this book now and give to every science teacher you have! Its message is laid out so simply that the power of its truth has a chance to reach every student. EL, MS, HS - ESSENTIAL. Cindy, Library-Teacher.