But holding up my phone to take a picture of him seems like a bad move, one that could possibly further ignite his rage.

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I'm not about to try to beat this guy physically -- that's not in me -- but I consider grabbing my smartphone to take a picture of him, his car and his license plate.

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Imagine that I take a picture of a new Fiat 500 through Instagram and posted it to my Facebook timeline along with my text.

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Instead of unlocking my door, I backed away from it, as if to take a picture, until I bumped into the wall behind me.

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