Kinder Morgan (KMI) 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.Over the past month, shares of this oil and natural gas pipeline and storage company have returned -0.6%, compared to the Zacks S&P 500 composite's +4% change. During this period, the Zacks Oil and Gas - Production and Pipelines industry, which Kinder Morgan falls in, has gained 2.7%. The key question now is: Wh ...