Stocks to watch Tuesday: Sonoco, Navidea, Thor By: MarketWatch September 11, 2012 at 06:57 AM EDT MarketWatch’s rundown of corporate headlines of interest to investors early Tuesday. Read More >> Related Stocks: Casey's General Stor Five Below Inc Goldman Sachs Group Kinder Morgan Navidea Biopharmaceuticals Inc Palo Alto Networks Inc Sonoco Products Company Textainer Group Holdings The Carlyle Group Thor Industries United Nat Foods