If New York City's taps went dry, what would its inhabitants do? In this new PSA from charity: water, Oscar-winning actress Jennifer Connelly helps us consider this very possibility as she walks to Central Park to collect dirty water for her family--as do millions of mothers in Africa each day. Directed by Hotel Rwanda's Terry George, the PSA made its national debut on American Idol Gives Back earlier this month. All involved in the production donated their time.