MarketFoolery: 05.01.2012

Published: May 1, 2012, 7:46 p.m.

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Chesapeake Energy\'s CEO gives up his chairmanship.\\xa0 Starbucks\' CEO steps down from the board of Groupon.\\xa0 PF Chang\'s goes private.\\xa0 Our analysts discuss those stories and weigh in on the old investing saw, "Sell in May and go away".

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