 Mr Burns is being about as considerate as a bully. He plots to take the oil well belonging to Springfield Elementary, and in doing so costs Groundskeeper Willie his job, robs the school of music, wrecks Bart s tree house and wrecks the old folk s home. Then he blocks out the sun to provide all the power himself, which causes outrage. He s deservedly shot by a mystery assailant, but who IS it?