Foster-Campo Organization Announces New Solutions for Air and Ground Pollution.

Business Editors

NEWFOUNDLAND, N.J.--(BUSINESS WIRE)--June 13, 2000

The Foster-Campo Organization of Newfoundland, New Jersey announced today that all the efforts of their three environmentally friendly companies look to be paying off soon for the global environment that we all live in.

All three companies under the Foster-Campo umbrella, that the Foster-Campo group control and manage, are committed to marketing solutions that will have a positive impact on the environment. The Foster-Campo Organization is looking towards merging all three companies together into Murray United Development Corporation to form one large environmental company to combat many different forms of pollution and to develop new technologies and products.

The first company, Murray United Development Corporation, a publicly traded company on the over-the-counter bulletin board can be located under the symbol of MRAY, and is also registered and listed with Standard & Poors. The Murray United Development Corporation is presently contracted with Southwest Research Institute (SWRI) to further the research and development efforts on the Murray Companys Rotorcam engine. SWRI is located in San Antonio, Texas and is considered to be one of the Worlds foremost independent research institutes with approximately 2,500 scientists, engineers and support personnel. SWRI conducts an average of 1,500 nationally and internationally sponsored projects each year.

The Rotorcam engine is a new 4-cylinder rotary combustion engine designed to operate pollution-free and to have multi-fuel capabilities in addition to producing high-torque output at low speeds and lower idle speeds than any other conventional combustion engine produced to date. Murray United Development Corporations first prototype of the Rotorcam engine has accumulated 130 test hours to date without any initial failure. SWRIs initial review of the Rotorcam engine found it had three advantages over other conventional reciprocating engines:

Advantage 1 - Higher torque at a specified rpm

Advantage 2 - Potential of improved cycle efficiency and energy savings

Advantage 3 - Improvement of overall efficiency and packaging resulting from the ability to eliminate a gearbox.

The Rotorcam engine has attracted military interest as well as global commercial interest. The second phase of research and development for the Rotorcam engine at SWRI will be to modify the first running prototype to improve and refine all test data learned, and to move towards the development for a production design for the Rotorcam engine.

Additional information regarding the Rotorcam engine can be obtained by visiting the Company website at www.mudcousa.com.

The second Foster-Campo company, Sierra Global Clean Air Corporation, is a clean air technology company. Sierra Global Clean Air Corporation is currently conducting tests at Southwest Research Institutes Emissions Department in San Antonio, TX. These tests duplicate results and will certify for U.S. standards, technology developed and implemented six years ago for removal of dangerous, toxic gases and odors from a European sugar beet processing plant smokestack. This technology process eliminated poisonous gases and odors, and has made possible totally clean breathable air discharged from these industrial smokestacks in this populated area. This same technology principle worked so well it is presently being applied to removing toxic pollution from an internal combustion Caterpillar diesel engine, used in mining equipment applications, to create a safer work environment for mining personnel.

Having this technology already proven its effectiveness in Europe it is just a matter of time to reconfigure this technology designed to adapt to many other applications to eliminate and neutralize the emissions emitted from other types of fuel burning devices and equipment. This same technology also will help combat pollution in the odor control industry here in the U.S.A. These results will pave the way for the future pollution-free operation of trucks, busses, cars and other equipment that pollute the air that we all breath every day.

Until cleaner burning fuels and engines can be developed Sierra Global Clean Air Corporation looks to be an after-market solution in the fight against air pollution.

For additional information on this air pollution control project contact us at www.fostercampo.com.

The third Foster-Campo company is Sierra Cleansafe, USA. Sierra Cleansafe, USA announces the arrival of a breakthrough, environmentally safe, deodorization-degreaser product here in the U.S.A. today for immediate sale and distribution!

Sierra Cleansafe, USA is a deodorization degreaser liquid cleaner product company. Sierra Cleansafe, USA has secured the rights to manufacture and distribute this breakthrough product, developed in Sweden thirteen years ago, for all North American markets now. The Sierra Cleansafe products also made possible the formation of the Sierra Global Clean Air Corporation to develop solutions to combat air pollution.

These properties in the Sierra Cleansafe products neutralize all forms of organic and toxic pollution resulting in a neutralization of polluted air. This includes odor control and toxic gas neutralization. This Sierra Cleansafe product is the only known product that completely removes the smell of mercaptains, a strong odor developed by a well-known major petroleum company to give natural gas an odor to detect gas leaks. The products of Sierra Cleansafe, USA now make hazardous, toxic cleaning jobs safe for the cleaning crews and the environments that they are cleaned in. These products have proven themselves in tunnel cleanings and industrial markets throughout Europe over the last ten years. Sierra Cleansafe manufactures simple household countertop cleaners all the way up to industrial smokestack cleaners.

Visit our Company website for additional information on what is unique about these products at www.fostercampo.com.