The American Wind Energy Association removed Exelon Corporation from its board of directors September 7 because it is conducting a campaign to kill the wind industry’s current top legislative priority, an extension of the expiring production tax credit. Exelon, which owns nearly 900 MW of wind power capacity, or about 2 percent of the domestic total, is the country’s largest nuclear power operator, and though it opposes an extension of the 2.2 cent/KWh PTC, it still supports the development of domestic wind energy.