Mark Russell

Alcoa, Inc. engages in the lightweight metals engineering and manufacturing. Its products are used worldwide in aircraft, automobiles, commercial transportation, packaging, oil and gas, defense, and industrial applications. It operates through the following segments: Alumina; Primary Metals; Global Rolled Products; Engineered Products and Solutions; and Transportation and Construction Solutions. The Alumina segment consists of a portion of Alcoa's upstream operations and consists of the company's worldwide refinery system, including the mining of bauxite, which is then refined into alumina. The Primary Metals segment comprises of Alcoa's upstream operations and consists of the company's worldwide smelter system. The Global Rolled Products segment is involved in the production and sale of aluminum plate, sheet and foil. The Engineered Products and Solutions segment involves in the production and sale of titanium, aluminum, and super alloy investment castings, hard alloy extrusions, forgings and fasteners, aluminum wheels, integrated aluminum structural systems, and architectural extrusions. The Transportation and Construction Solutions segment engages in downstream operations and produces products that are used mostly in the nonresidential building and construction and commercial transportation end markets. The company was founded by Charles Martin Hall on October 1, 1888 and is headquartered in New York, NY.

Gerrity Oil & Gas Corp. explores for oil and gas properties. The company is headquartered in Denver, CO.

Indalex, Inc. produces soft alloy and aluminum extrusion products. Its products include magnesium, fabricated components, aluminum conduit and billet, non-ferrous, plastic, and custom extrusions. It serves industrial, commercial, and residential applications. The company was founded in 1992 and is headquartered in Girard, OH.

Kirkland & Ellis LLP provides legal services. It counsels clients in litigation, corporate and tax, intellectual property and restructuring matters. The firm offers intellectual property, antitrust and competition, international trade and national security, real estate and tax, benefits and estate planning services. The company was founded in 1909 and is headquartered in Chicago, IL.

Part of JW Aluminum Co., Alumax Foils is a private company that manufactures aluminum foil for sale to converters. The company is based in Russellville, AR. Alumax Foils was acquired by JW Aluminum Co. from Alcoa, Inc. on April 01, 2004.

Worthington Cylinder Corp. manufactures steel and aluminum pressure cylinders for liquid propane gas, refrigerants, acetylene, and medical gases. The company is headquartered in Columbus, OH.