The students plotted points on a 'grid'.
The city streets form a 'grid'.
(..) Oh shit! ( phone rings ) - Do you want to answer it? - Not really. - What the hell's going on? - It's the first power grid. I was running a tracer, checking the line resistance - and we lost it. - You overloaded the line? (..)2002 Shark Attack 3: Megalodon