John S. Brinzo

Northshore Mining Co. provides mining and processing services. It owns and operates a magnetic iron ore (taconite) mines. The company was founded in 1955 and is headquartered in St. Paul, MN.

Cleveland-Cliffs Steel Corp. manufactures flat-rolled carbon, stainless, and electrical steel products as well as carbon and stainless tubular steel products. It offers products for the automotive, appliance, construction and manufacturing markets. The company was founded on May 9, 1989 and is headquartered in West Chester, OH.

Brink's Home Security Holdings, Inc. markets, installs, services and monitors security alarm systems throughout North America. The company offers a variety of safety and security equipment, including video surveillance, smoke detectors, motion sensors, carbon monoxide detectors and access controls. It provides monitoring and technical support services to more than 1.3 million customers, primarily residential single-family homes, on a contract subscription basis. It operates a network of nearly 70 service locations across North America. Brink's Home Security was established in 1983 and is headquartered in Irving, TX.

Alpha Natural Resources, Inc. produces, processes and sells coal & lignite. It has operations in Virginia, West Virginia, Kentucky and Pennsylvania. Alpha Natural Resources provides services to electric utilities, steel manufacturers, energy traders and brokers. The company was founded in 2002 and is headquartered in Abingdon, VA.

Cliffs Asia Pacific Iron Ore Holdings Pty Ltd. owns and operates coal mines. Its mines include Koolyanobbing iron ore and Cockatoo Island mines. The firm's products are exported to China and Japan. It has offices in Beijing and Tokyo. The company was founded in 1995 and is headquartered in Perth, Australia.