A tree can make a huge difference in a battered landscape by taming erosion, rejuvenating tired soil, and eventually providing firewood and building materials for local people. But who has time to travel the world planting trees? Heifer Project International does. This foundation has helped millions of families since the 1940s through everything from tree planting to teaching sustainable farming methods in places like Tanzania and the Philippines. A foldout gift card announces your donation to t...more