Even now -- maybe especially now -- Woodstock has deep, lasting meaning. Its mix of music, culture and idealism resonates across the years. It gave youth a voice. It changed the music business. It energized activists. From stadium shows to social-justice movements, its legacy is strong: half a century later. Follow the inside story of the event and the history that continues! Woodstock: 3 Days That Changed Everything gets inside this familiar story to shed new light on an iconic event.