Douglas C. Mikeworth

The American Society of Civil Engineers, founded in 1852, is the oldest national engineering society in America. The non-profit company is based in Reston, VA and has subsidiaries in the United States. With over 150,000 members worldwide, the organization advocates for sustainable and resilient practices to maintain and modernize the nation's infrastructure. The company also works to increase investment in infrastructure and improve engineering knowledge and competency. The society's Civil Engineering Landmark Program recognizes historically significant civil engineering projects, structures, and sites.

Dallas Area Rapid Transit operates local and express bus routes. It offers public transit services, customer facilities, carpool and vanpool services. The company was founded 1983 and is headquartered in Dallas, TX.

Lopezgarcia Group, Inc. provides architectural and engineering services. Its services include civil, environmental, mechanical, electrical, structural engineering, planning, cultural resources studies, and observation. The company was founded in 1988 and is headquartered at Dallas, TX.