Mitchell J. Hart

Society of Mining Engineers represents all professions serving the mining, minerals and underground construction industries. Its memebers include engineers, geologists, metallurgists, educators, students and researchers. The company was founded in 1871 and is headquartered in Wapwallopen, PA.

National Mining Association operates as national trade organization of the U.S. mining industry. It represents the interests of mining before Congress, the administration, federal agencies, the judiciary and the media. The company was founded in 1995 and is headquartered in Washington, DC.

Intrepid Technology & Resource, Inc. explores and distributes natural gas. The company operates through three divisions: Biofuel division, Science and Technology division and Engineering Services division. The Biofuel division deals with Biogas, Biodiesel, Ethanol and Hydrogen. The Science and Technology division provide advice and service on an as-needed basis. The Engineering and Service division provides design-build-operate capability, supports internal group projects and services a diverse external customer base ranging from the federal government to private, commercial and industrial clients. Intrepid Technology & Resource was founded on May 16, 1957 and is headquartered in Idaho Falls, ID.

Aim Executive Holdings, Inc. provides outplacement and career consulting services. Its services include outplacement, staffing, and placement services. The company was founded in 1977 and is headquartered in Cleveland, OH.