This pilot fish is doing support work for some local schools where something odd is going on.

"I kept getting calls from one particular classroom in an outlying school," says fish. "The children were having trouble getting the computers to respond to the mice."

So, time after time, fish goes to the school the next morning to check out the problem. Fish cleans the rubber balls and rollers in the mice, checks the computers and makes sure everything is working fine.

But the calls keep coming in — even after fish swaps in some new mice that test out perfectly.

An answer doesn't come until one day when fish is running late and doesn't get to the school until midafternoon.

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