Enterprise Products Partners (EPD) is one of the stocks most watched by Zacks.com visitors lately. So, it might be a good idea to review some of the factors that might affect the near-term performance of the stock. Shares of this provider of midstream energy services have returned -1.9% over the past month versus the Zacks S&P 500 composite's +5.1% change. The Zacks Oil and Gas - Production Pipeline - MLB industry, to which Enterprise Products belongs, has gained 1.6% over this period. Now the key question ...