How does an artist transform a landscape into a monumental and ephemeral artwork? Christo and Jeanne-Claude draped a curtain of orange fabric across a valley in Colorado, creating a stunning contrast between the natural and the artificial. What was the vision and the challenge of this project? How did it involve the collaboration and participation of many people? And what does it reveal about the relationship between art and environment? Join me as we explore the art and story of Valley Curtain.