The Fund will seek to achieve its investment objective by investing, under normal market conditions, at least 80 percent of its net assets in income producing equity securities including securities in the aerospace and defense sectors. Aerospace companies include manufacturers, assemblers and distributors of aircraft and aircraft parts. Defense companies include producers of components and equipment for the defense industry, such as military aircraft, radar equipment and weapons. The Fund defines an aerospace and defense company as a company that derives at least 50 percent of its revenues from, or devotes 50 percent of its assets to, aerospace or defense related activities, or has an identified business line that derives at least 50 percent of its revenues from, or devotes 50 percent of its assets to, aerospace and/or defense related activities. Income producing equity securities include U.S. exchange-listed common stock and preferred stock. The Fund may also invest in foreign securities by investing in American Depositary Receipts.