On April 22, 2017, more than one million people in more than 600 cities around the world united in an unprecedented coalition of organizations and individuals. We marched because science is critical to our health, economies, food security, and safety. We marched to defend the role of science in policy and society. We are science advocates and scientists who share an important goal: CHAMPION SCIENCE FOR THE COMMON GOOD - https://www.marchforscience.com/