Professors Install Seesaws Across US-Mexico Border So Both Sides To Play Together

Ronald Rael, an architecture professor at the University of California, Berkeley, and Virginia San Fratello, an assistant professor at San José State University in California, came up with the idea for a "Teeter-Totter Wall" in 2009.
Their idea finally came to life at an event Monday in Sunland Park, New Mexico, when three bright pink seesaws or teeter-totters were added to the giant steel border wall.