Contracting with the federal government is a highly regulated process governed by a maze of statutes and regulations. Government contracts law involves assisting businesses in complying with the complex set of procedures that must be followed in order for companies to provide goods and services to governments (federal, state or municipal) or challenging the actions of the government or a third party in entering into or executing a government contract for goods or services.
Concho is a rural unincorporated community in Canadian County, Oklahoma, north of the Concho Indian School. The post office opened April 20, 1915. The ZIP Code is 73022. The school and post office were named for Indian agent, Charles E. Shell. It is the headquarters of the Cheyenne and Arapaho Tribes.