Why Wall Street is going back into junk By: CNBC.com News August 11, 2014 at 14:24 PM EDT Wall Street is dipping back in to the junk bond market after the rout in high-yield corporates resulted in record outflows just a week ago. Read More >> Related Stocks: Citigroup JNK ML DEPOSITOR PREFERREDPLUS 8.375 CITIZENS COMMUN CERT. CZN-1