Final answer:
The combined company resulting from the Kinder Morgan / El Paso Corporation merger would have a strong position in the natural gas marketplace. There are concerns about potential cost savings and competition in the industry.
Step-by-step explanation:
In the case of the Kinder Morgan / El Paso Corporation merger, the combined company would result in a conglomerate with a strong position in the natural gas marketplace. The merger would allow Kinder Morgan to benefit from economies of scale and potentially pass on cost savings to consumers. However, there are concerns that the merger would create an oligopoly, reducing competition and potentially leading to higher prices for consumers.