"From the founders of nonprofits Water.org & WaterEquity Gary White and Matt Damon, the incredible true story of two unlikely allies on a mission to end the global water crisis for good When Oscar-winning actor Matt Damon visited rural Zambia in 2006, the last thing he expected was to become a life-long champion for the battle to end the global water and sanitation crisis. He quickly realized that to make a real impact, he'd need additional expertise....