“Tapped” - free April 1 screening hosted by Harvard Business School's Green Living Program

Film uncorks facts about the bottled water business

“Tapped,” an award-winning documentary from the producers of “Who Killed the Electric Car,” traces the path of the bottled water industry—and the fate of those caught at the intersection of big business and the public good. Catch a free screening hosted by the Harvard Business School's Green Living Program. Movie snacks and drinks will be provided. For more about the film, visit the “Tapped” movie Web site.Thursday, April 1, 3:30 p.m., Aldrich 208, Harvard Business School campus.