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.
Preemption is an unincorporated community in Mercer County, Illinois, United States. Preemption is 4 miles (6 km) west of Sherrard. Preemption has a post office with ZIP code 61276.