Since 2010 scientists, researchers and journalists have been studying the effects the US Border wall ( home to North America's most diverse species ) has on the animal and plant species. Not fully Many human border residents understand the danger the wall faces to their livelihoods and serenity by "shoring up" the existing wall to make it impenetrable to men and the non human beings which will deny their access to mates, food and water sources, shelter - to impinge their right to live. One can not intelligently apply the saying: "Fences Make Great Neighbors" to the US Mexico Border wall. Walls don't keep anything "out" they ultimately keep things in the details from Wildlife Biologist Jeff Corwin. h/t CBS News
