Stocks to watch Monday: Greenhill, Hertz By: MarketWatch July 18, 2011 at 06:26 AM EDT Investors will sort through a handful of weekend headlines before earnings season kicks off in earnest later Monday. Read More >> Related Stocks: Avis Budget Group Charles Schwab Gannett Co Greenhill & Company Inc Halliburton Co Hasbro International Business Machines Macy's Southwest Airlines