Executive Agencies are charged with the day-to-day enforcement and administration of federal laws. These agencies were created by Congress to deal with specific areas of national and international affairs.

• Department of Agriculture (USDA)
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• Department of Commerce (DOC)
• Department of Defense (DOD)
• Department of Education
• Department of Energy
• Department of Health and Human Services (HHS)
• Department of Housing and Urban Development (HUD)
• Department of the Interior (DOI)
• Department of Justice (DOJ)
• Department of Labor (DOL)
• Department of State (DOS)
• Department of Transportation (DOT)
• Department of the Treasury
• Department of Veterans Affairs

• Agriculture
• Attorney General
• Commerce
• Defense
• Education
• Energy see also below under Environment
• Health and Human Services
• Housing and Urban Development
• Interior
• Justice
  • Antitrust
• Labor
  • Labor Relations Law
  • Minimum Wage
  • Unions: Government-Buttressed
• State
• Transportation
• Treasury
• Veterans' Affairs