His work sounds easy enough to test: hang a weight in an electric field, and the weight moves farther than it should. Has there been any effort to independently test what he claims to have discovered?
I am frequently in Omaha. If he will let me, I'll stick my hand in the region of the supposedly warped space. How should I approach him? Secretly I hope he's actually warped space. I'll stick a dowel rod in there before my hand... :)