Justine McKeen is on another mission, this time to rid homes and schools of energy vampires. Justine and her friends, with the help of Principal Proctor, are working to reduce the energy consumption of electronics that suck power from the school when they aren't being used. By cutting down on the miscellaneous electrical load of these electronics, the team is also saving money, reducing greenhouse gas emissions and fighting global warming. Too bad they didn't warn Grandpa Blatzo before they started slaying the vampires!
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