Have you noticed the large overpass on the 101 freeway near Liberty Canyon Road? Have you wondered why it is being built? Rorie Skei, Deputy Director of the Santa Monica Mountains Conservancy & Lauren Gill, Deputy Director of the California National Wildlife Federation, will present the history of wildlife crossings and how the Wallis Annenberg Wildlife Crossing, the largest wildlife corridor in the world, goes beyond conservation and moving towards environmental rejuvenation.