The role of the United States Attorney General is foundational to the rule of law in America. As the nation’s top law enforcement officer and the head of the Department of Justice, the Attorney General serves as the primary legal advisor to the President and the executive branch. This position carries immense weight, shaping the legal landscape of the country through litigation, policy, and oversight.
The Constitutional and Statutory Foundation
Established by the Judiciary Act of 1789, the Attorney General’s authority is rooted in the Constitution’s grant of power to the President to ensure that the laws are "faithfully executed." While the Constitution does not explicitly define the duties, the role has evolved through statutory law and presidential directive. The Attorney General is appointed by the President and confirmed by the Senate, serving at the pleasure of the Commander-in-Chief. This unique position places the individual both within the executive branch as a cabinet member and, through the Department of Justice, as the leader of the federal government’s legal apparatus.
Leading Federal Law Enforcement
Perhaps the most visible aspect of the job is the oversight of federal law enforcement. The Attorney General directs the Federal Bureau of Investigation (FBI), the Drug Enforcement Administration (DEA), the Bureau of Alcohol, Tobacco, Firearms and Explosives (ATF), and the U.S. Marshals Service. This involves setting national priorities for criminal investigations, such as counterterrorism, cybercrime, public corruption, and organized crime. The AG ensures that these agencies operate within the bounds of the law while pursuing justice against individuals and entities that threaten national security or public safety.
Supervising the Department of Justice
The Department of Justice is the largest law office in the world, and the Attorney General is its chief administrator. This involves managing a budget of tens of billions of dollars and overseeing more than 100,000 employees. The AG is responsible for resource allocation, ensuring that attorneys, agents, and support staff are deployed effectively across the country. This administrative duty extends to approving major policy decisions and guiding the strategic vision of the entire department to align with the administration’s legal goals.
The Role as Chief Legal Counsel
Beyond enforcement, the Attorney General serves as the President’s primary legal counsel. This means providing advice on the constitutionality and legality of proposed executive actions, legislation, and regulations. When the President issues an executive order or a government agency proposes a new rule, the Attorney General must assess the legal risks and implications. The office issues formal opinions that bind executive departments, acting as a critical check on executive power to ensure actions comply with existing statutes and the Constitution.
Representing the United States in Court
The Attorney General supervises the argument of cases before the Supreme Court and other federal appellate courts on behalf of the United States. When the federal government is a party in a lawsuit, or when an appeal involves the national interest, the Solicitor General—reporting to the Attorney General—steps in. While the Solicitor General handles much of the courtroom litigation, the Attorney General retains ultimate authority over the Department of Justice’s litigation strategy, deciding which cases warrant the government’s full weight and involvement.
Oversight and Accountability
The office wields significant oversight power over other federal agencies. Through the Department of Justice, the Attorney General reviews investigations conducted by U.S. Attorneys in the 93 federal judicial districts. The AG may "unearth" a case—taking direct control of an investigation—or issue directives such as the Cole Memo regarding state marijuana laws. Furthermore, the Inspector General within the Department of Justice operates independently to audit the AG’s own operations, ensuring that the powers granted to the role are not abused and that ethical standards are maintained at the highest level.
