The crowd picks this up again and with it their suspicions come back with a rush. The murmur becomes a loud chant filling the air with accusations and demands for action. Two of the men pass Don right up the steps. Goodman flattens himself against the screen door. GOODMAN
Now wait a minute! You just keep your distance there! What kind of nonsense is this? Because I've got a generator that works – what's that make me? Some kind of criminal or something? I don't know why the generator's working. It's just working, that's all!
–The Monsters Are Due on Maple Street,
Rod Serling

What three things does this passage show about Les Goodman?