Some squirrels are saving up for winter but their storage space is very inconvenient for one family. Chris Persic said his wife called him and said it smelled like their SUV was burning. When she popped the hood, she saw a bunch of walnuts and grass on top of the engine. A mechanic found another half-a-trashcan full of walnuts under the engine. The Persics will be removing a black walnut tree from their home in Pittsburgh. What surprises did you find under the hood of your car?
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