New Invisible Electric Fence Works Too Well
The United States Federal Government has recently "owned up" to the mass animal deaths, blaming them on the beasts' stupidity. "If they were smarter, they would have seen the invisible electric fence and been able to avoid its all-encompassing range!"
The USFG recently implemented these fences as a deterrent for both illegal immigrants attempting to enter the US. Apparently we have a problem with people flying into the USA illegally. On their wings they manage to keep so well hidden on their backs. This not only shows that the world isn't ending, (just the USA securing itself with the latest nuke-stopping fences) but where all the money is going. Takes a lot of money to run an electric fence all around the USA.
As to how an electric fence works underwater, beats me.