Mrs. Warthog looked at Mandy's inbox. It was flooded with messages. "That boy genius needs to die," she muttered under her breath before she started to sort through them, seeing which were important or not. When she came to one that said, "Mandy, Billy is ruining my lab, and I need you to restrain him while I start to work on my latest project with toxic materials. We wouldn't want another accident with the waste, now, would we? -Dexter"
She furrowed her brow and something clicked in her head. So THAT'S why Dexter, Billy, and Mandy all glowed during the black out last Tuesday!