About HDR

HDR is an employee-owned architectural, engineering and consulting firm that excels at managing complex projects and solving challenges for clients. More than 7,700 professionals, including architects, engineers, consultants, scientists, planners and construction managers, in more than 165 locations worldwide, pool their strengths to provide solutions beyond the scope of traditional A/E/C firms. HDR architects and engineers design a diverse range of buildings, including world-class healthcare facilities, engaging educational facilities, dynamic performing arts centers, inviting community centers and high-tech laboratories. The design and construction of each and every one involves a complex process that blends the technical expertise, dedication and experience of a diverse team of professionals. Throughout its 90-year history, HDR has had significant influence on the architectural vernacular of Omaha where it is headquartered, leaving an indelible imprint on diverse projects ranging from healthcare facilities to museums, from correctional facilities to the performing arts, from educational complexes to city parks. HDR is ranked No. 10 in Architectural Record's listing of top design firms, and was also named a "Best AEC Firm to Work For" by Building Design & Construction magazine in 2008. Learn more at: www.hdrinc.com.

About Populous

Populous is one of the world's leading design firms. Their focus is the creation of exceptional gathering spaces, from stadiums and arenas to convention center and amphitheaters, with such recent projects as the new Yankee Stadium in New York, the Olympic Stadium for the London 2012 Olympics, Nanjing Sports Park in China and Suncorp Stadium in Australia. The firm also has made a worldwide mark managing many aspects of the events themselves, from Olympic Games to Super Bowls. Their architects and event managers are the world's finest and most experienced, drawing from the combined expertise of more than 825 projects, including more than 150 ballparks, with construction value exceeding $20 billion. The company's client list is diverse and comprehensive; it includes 24 Major League Baseball franchises, 30 NFL franchises, 80 professional and civic arena clients, 40 soccer and rugby teams, 120 colleges and universities, 40 convention and performing arts center clients and 30 major events. With 500 employees in offices in Kansas City, London, Brisbane, Singapore, Hong Kong, Auckland, Denver, Nashville, Knoxville and New York, their reach is worldwide. Populous Venue Event celebrates a new beginning in 2009 as an independently-owned design firm. Learn more at: www.populous.com.

About DLR Group

DLR Group is an integrated design firm with 15 offices nationwide. The firm's sports practice is nationally recognized for intercollegiate baseball and softball stadium design. DLR Group's experience includes feasibility studies and stadium design for schools in the ACC, Big 12, Big 10, Big East, Big West, CAA, SEC and Pac 10. This includes design for Louisiana State University's New Alex Box Stadium, the University of Texas's newly-renovated UFCU Disch-Falk Field, the University of Nebraska's Hawks Field at Haymarket Park, Penn State University's Medlar Field at Lubrano Park, and design for the new PK Park at the University of Oregon. DLR Group's sports portfolio includes arenas (Qwest Center Omaha); football (stadium expansion at the University of Florida and University of Nebraska); soccer (Creighton University's Morrison Stadium); NASCAR (Kansas Speedway), and professional baseball (Legends Field at the New York Yankees spring training site in Tampa, Fla.). Learn more at: www.dlrgroup.com

About Kiewit Building Group

Kiewit Building Group Inc., a subsidiary of Kiewit Corporation, provides its commercial building clients and designs with state-of-the-art pre-construction, construction and post-construction services. Kiewit's decentralized network of offices enables Kiewit Building Group to operate with the market knowledge of a local contractor while offering the services and resources of a nationally recognized company. Kiewit Corporation is one of North America's largest and most respected construction and engineering organizations and is the successor to a construction business founded in 1884. Headquartered in Omaha, Neb., the employee-owned company operates through a network of offices in the United States and Canada. Kiewit offers construction and engineering services in a variety of sectors including transportation, buildings, water and power, underground facilities, telecommunications, industrial, oil and gas facilities, mining and offshore facilities. Learn more at: www.kiewit.com