Administrative lawyers in United States deal with administrative agencies, state licensing and regulatory boards in the federal, state and local government. Administrative law frequently deals with rulemaking which is defined as the process of government bodies creating rules for how to operate in conformity with laws passed by the legislative body. Administrative law has a direct and profound impact on businesses and individuals. An administrative lawyer in United States often represents individuals or businesses in administrative hearings for immigration, manufacturing, taxation, the environment, and international trade.