Ronald H. Walker

GreenHunter Resources, Inc. provides water resource, waste management, and environmental services. The company was founded by Gary C. Evans on June 7, 2005 and is headquartered in Grapevine, TX.

United States Olympic Committee operates as a sports organization in the United States. The company focuses on training, entering, and underwriting the expenses for the U.S. teams in the Olympic, Paralympic, Pan American, and Parapan American Games. Its services include Olympic coaching materials; sports medicine, biomechanics, coaching, coaching programs, games preparation, nutrition, physiology, psychology, strength and conditioning, and technology; and Olympic coach e-magazine. United States Olympic Committee was formerly known as United States Olympic Association. Public Law 805 and changed its name to United States Olympic Committee in January 1961. The company was founded in 1921 and is based in Colorado Springs, Colorado. It has Olympic training centers in Colorado Springs, Colorado; Chula Vista, California; and Lake Placid, New York.

The National Collegiate Athletic Association administers intercollegiate sports activities. The company was founded in 1905 and is headquartered in Indianapolis, IN.

The John F. Kennedy Center for the Performing Arts is a performing arts center located in Washington, D.C. The center is home to the National Symphony Orchestra and the Washington National Opera. The center hosts a variety of events, including musicals, concerts, films, and dance performances. The CEO of the American company is Deborah F. Rutter.

The National Park Foundation is a non-profit organization that partners with the National Park Service to raise private funds for the conservation and preservation of over 84 million acres of national parks in the United States. The National Park Foundation is based in Washington, and the CEO of the non-profit company is Will Shafroth. The company aims to connect Americans with the natural landscapes, culture, and history of these parks, and engage the next generation of park stewards. The organization collaborates with the National Park Service and the park partner community, and relies on the generous support of donors to carry out their mission.