PRESS DIGEST - Wall Street Journal - March 18 By: Reuters: Company News March 18, 2015 at 01:16 AM EDT March 18 (Reuters) - The following are the top stories in the Wall Street Journal. Reuters has not verified these stories and does not vouch for their accuracy. Read More >> Related Stocks: Alibaba Group Holding Ltd American Express Citigroup Exxon Mobil Macerich Co Macy's Simon Property Group