Benzinga's M&A Chatter for Monday December 28, 2015 By: Benzinga via Benzinga December 28, 2015 at 20:26 PM EST The following are the M&A deals, rumors and chatter circulating on Wall Street for Monday December 28, 2015: Icahn Raises Offer for ... Read More >> Related Stocks: Icahn Enterprises Macy's Potash Corporation of Saskatchewan