A pile of Bitcoins are shown here after Software engineer Mike Caldwell minted them in his shop on April 26, 2013 in Sandy, Utah. - 

With the the commerce department saying that GDP fell 3% in the first quarter -- the largest revision in three decades -- a look at what investors are saying about the stunning downward revision. Plus, more on the auction of $18 million worth of bitcoin by the U.S. Marshal's office. Also, homeless rates have been steadily going down for a number of years, even through the Great Recession. Part of the credit goes to programs that give shelter to the homeless without any preconditions

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