Did that revelation occur between his resignation and today? Something more happened between resignation day and today. I guess it would be nice to find that out, but if Hud is pleased with having Willis return, then I don't care if we find out the actual reasons Willis reversed engines or not.
I stand by my belief that he doesn't want to leave UL with that prevent defense we used as his legacy. And if that is the case, I'm very pleased by his decision to come back and rewrite that legacy.