Martin B. Oring

Mobil Corp. operates primarily in the petroleum industry. The company is headquartered in The Woodlands, TX.

Parallel Petroleum Corp. explores and produces crude oil and natural gas. The company is headquartered in Midland, TX.

Cellteck, Inc. engages in the business of marketing and sale of the Safe Cell Tab, which is a small, thin, oval shaped device. The company's product is designed in response to electromagnetic fields emitted by cell phones, cordless phones, laptops, microwaves and any other hand held devices and the potentially harmful effects of electronic radiation, which is emitted from these and other electronic devices. Cellteck was founded on May 9, 1996 and is headquartered in London, Canada.

H. Muehlstein & Co., Inc. provides marketing and distribution of plastic and rubber polymers. Its products include engineering resins, polyethylene, polypropylene and polystyrene, polybutadiene, styrene-butadiene rubber & specialty compounds. The company was founded by Herman Muehlstein in 1911 and is headquartered Orlando, FL.

A unit of Prudential Financial, Inc. (NYSE: PRU), Prudential Equity Group LLC is a broker/dealer headquartered in New York City with additional offices in Chicago, Kansas City, Missouri, Menlo Park, California and San Francisco. The firm provides indpendent equity research, sales and trading to domestic and international institutional clients

Petrohunter Energy Corp. explores for oil and natural gas. The company was founded by Marc A. Bruner on February 21, 2002 and is headquartered in Denver, CO.