05/17/12 - U.S. stocks can't hold morning bounce Thursday; DJIA down 34 points... 05/17/12 - U.S. stocks can't hold morning bounce Thursday; DJIA down 34 points... 05/17/12 - U.S. stocks can't hold morning bounce Thursday; DJIA down 34 points... 05/17/12 - U.S. stocks can't hold morning bounce Thursday; DJIA down 34 points...