Star CEO drop-outs like Mark Zuckerberg, Bill Gates and Steve Jobs may be famous, but they are by far the exception to the rule.

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If it begins to drop significantly, that would be a mark of concern.

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Since the irs accepts only a fifth of offers, this sounds like the old "pigeon drop" scam, in which a mark is asked to post "good faith" money to share in a larger nonexistent fortune.

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