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PRESS RELEASE

MESA , Arizona . October 10, 2008 —Centripetal Dynamics establishes relationship with the Nolte Engineering Corporation (www.nolte.com) to support CDI’s construction and engineering efforts for the development of CDI’s alternative energy research and operation (AERO) complex in Latin America.

Nolte is a global leader in many diverse markets such as infrastructure, transportation, advanced technologies, telecommunications, commercial, environmental, planning, industrial manufacturing and homeland security. Nolte provides technical and management solutions to federal, regional and local government agencies as well as private industries worldwide.

As CDI President Ken Hicks states: “We are very pleased to have the Nolte group on board to support and efforts in developing the Alternative Energy Research and Operations facility. The 2000 acre AERO Complex will become a very high profile project and by having Nolte by our side to develop the property we feel very confident that the Multi-Modal Complex will be major focal point and an extreme success."

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