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2.5 Checks on the Presidency

👩🏾‍⚖️AP US Government
Unit 2 Review

2.5 Checks on the Presidency

Written by the Fiveable Content Team • Last updated September 2025
Verified for the 2026 exam
Verified for the 2026 examWritten by the Fiveable Content Team • Last updated September 2025
👩🏾‍⚖️AP US Government
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One of the key themes in American government is the system of checks and balances, designed to prevent any one branch from becoming too powerful. In this section, we will examine the ways in which the presidency is checked, particularly by Congress, focusing on Senate confirmations, judicial appointments, and policy conflicts. A strong understanding of these checks is crucial for success on the AP U.S. Government and Politics exam.

Executive Appointments and Senate Confirmation

The president holds the power to nominate individuals for important government positions. However, many of these nominations require Senate confirmation, providing Congress a direct check on the executive branch. This process ensures that the president's choices are scrutinized for competence, ideology, and political acceptability.

Presidential appointments that require Senate approval include:

  • Cabinet members: These officials serve as heads of executive departments and are the president’s primary advisors. The Senate often closely examines nominees’ qualifications, backgrounds, and political leanings. Controversial nominations can lead to lengthy hearings and heated debates.

  • Ambassadors: As representatives to foreign nations, ambassadors must be approved by the Senate. Tensions can arise if the nominee’s foreign policy views conflict with the Senate majority's priorities.

  • Some Executive Office of the President positions: Key advisors and officials within the Executive Office, such as the Director of the Office of Management and Budget (OMB), also require confirmation. These nominations can spark conflict, particularly during periods of divided government.

  • Federal judges, including Supreme Court Justices: Judicial nominations are some of the most consequential appointments a president can make, often shaping legal interpretation for decades.

PositionRequires Senate Confirmation?Notes
Cabinet MembersYesExample: Secretary of State, Secretary of Defense
AmbassadorsYesImportant for shaping foreign policy
Executive Office OfficialsSometimesDepends on the specific position
Federal Judges (Supreme Court, Court of Appeals, District Court)YesLifetime appointments

The Senate’s constitutional role of "advice and consent" serves as a critical check by allowing legislators to approve or reject nominees. While some nominations proceed smoothly, others result in deep political conflicts, especially when the presidency and Senate majority are controlled by different parties.


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Judicial Appointments and the President’s Lasting Influence

Although Senate confirmation provides an important immediate check on presidential appointments, the president’s judicial appointments have the most enduring impact.

  • Federal judges and Supreme Court justices serve lifetime terms, meaning they continue to influence American law long after the president who appointed them has left office.
  • Through judicial appointments, a president can shape constitutional interpretation, civil rights policies, and federal powers for generations.

Because of this long-term significance, judicial nominations are often among the most politically charged battles between the president and the Senate.

Example: President Reagan’s nomination of Sandra Day O’Connor, the first woman on the Supreme Court, had a lasting symbolic and judicial impact. Similarly, Thurgood Marshall’s appointment by President Johnson broke racial barriers and shifted the Court’s direction on civil rights issues.

Thus, judicial appointments are viewed as a president's most significant and lasting legacy.


Tensions Over Policy Agendas

Even after Senate confirmation battles, policy conflicts between the president and Congress are frequent.

Congress and the president often have different priorities for the nation's policy direction. When the president's agenda clashes with Congress's formal legislative agenda (the set of issues Congress chooses to consider), tensions arise. To overcome legislative opposition, presidents can resort to:

  • Executive orders: Presidents may issue executive orders to direct federal agencies on how to implement laws or to act in areas where Congress is slow to act.

  • Directives to the bureaucracy: The president can guide executive agencies through memoranda and regulations to achieve policy goals without needing new legislation.

Example: President Obama’s executive actions on immigration (Deferred Action for Childhood Arrivals, DACA) were used to advance his immigration agenda when Congress refused to act.

While executive orders and directives allow the president to bypass some legislative hurdles, they often lead to further conflict, legal challenges, and Congressional efforts to overturn or limit the executive's actions.


Historical Examples of Conflict

The following cases demonstrate the frequent confrontations between the president and Congress over appointments, military action, and legislative priorities:

Military Conflicts and Congressional Checks

At several key moments in U.S. history, the president’s military decisions have clashed with Congressional views:

  • Vietnam War: President Johnson escalated American involvement without a formal declaration of war, leading to significant Congressional backlash and the passage of the War Powers Resolution (1973) to limit presidential war powers.

  • Iraq War and Kosovo Intervention: Presidents Bush and Clinton engaged in military operations that raised questions about Congressional authorization and executive authority.

  • Libya and Syria (Obama Administration): Military actions were undertaken without prior Congressional approval, sparking renewed debates over war powers.

These examples reflect the ongoing tension between the executive's need for swift action and Congress’s constitutional authority over war declarations and funding.


Legislative Battles: No Child Left Behind (2001)

The No Child Left Behind Act, championed by President George W. Bush, sought to reform education through increased accountability measures for schools.

While ultimately passed, the legislation faced notable opposition in Congress, particularly over concerns about federal overreach into education policy — traditionally a state responsibility. The debate demonstrated how even a bipartisan initiative can face resistance and compromise during the legislative process.


Judicial Appointments: Successes and Failures

While many judicial appointments succeed, several notable nominations have failed, revealing the Senate's powerful check on the president’s authority:

NomineePresidentOutcomeReason for Conflict
Sandra Day O’ConnorReaganConfirmedFirst woman on the Supreme Court, widely supported
Thurgood MarshallJohnsonConfirmedFirst African American Justice, faced opposition from segregationist senators
Robert BorkReaganRejectedViewed as too ideologically extreme
John TowerBush (H.W.)RejectedPersonal conduct and political concerns
Abe Fortas (Chief Justice nomination)JohnsonFailedEthical concerns and political opposition

Each failed nomination highlights the Senate’s ability to act independently of the president, ensuring a balance between executive ambition and legislative oversight.

Example: The rejection of Robert Bork in 1987 marked a turning point in how politicized Supreme Court nominations became, influencing the tone of future confirmation battles.


By understanding the mechanisms of Senate confirmation, judicial appointments, and the conflicts surrounding policy agendas, students can better appreciate how the constitutional system of checks and balances functions to constrain presidential power.

🎥 Watch: AP GOPO - Checks on Presidential Power

Frequently Asked Questions

What are checks on the presidency and why do they exist?

Checks on the presidency are the constitutional and political limits that other branches use to constrain presidential power. Key checks include Senate advice and consent on nominations (cabinet members, ambassadors, executive office posts, federal judges—especially life-tenured Supreme Court justices) through confirmation, filibuster/cloture rules, and rejection of nominees; impeachment and removal by the House and Senate; Congressional control of budgets and legislation (can override vetoes); limits on war powers like the War Powers Resolution; Senate refusal to ratify treaties; and judicial review of executive actions. Presidents can respond with executive orders, recess appointments, or directives to the bureaucracy, which can create tension with Congress (LO 2.5.A). For AP review, study confirmations and landmark appointment battles (Bork, Tower, Fortas) and use the Topic 2.5 study guide (https://library.fiveable.me/ap-us-government/unit-2/checks-on-presidency/study-guide/gC04EY1t98bxlZ212VUh) and practice problems (https://library.fiveable.me/practice/ap-us-government).

How does Senate confirmation work for presidential appointments?

When the president nominates someone (cabinet, ambassadors, EOP posts, or federal judges), the Senate uses its "advice and consent" power to vet and approve or reject them. Nominations usually go first to a relevant Senate committee (e.g., Judiciary for judges) for hearings, questioning, and a committee vote. If the committee reports the nominee favorably, the full Senate debates and then votes; most confirmations need a simple majority. Senators can delay with a filibuster, but cloture (60 votes) can end debate for most nominations—though since 2013–2017 rules changes, judicial and executive nominees now need only a majority for cloture. Presidents can make recess appointments temporarily when the Senate’s not in session. Judicial confirmations are especially important because life-tenured judges shape policy long after a presidency. This process is a key check on appointment power and shows why nominees often spark conflict with Congress (LO 2.5.A). Review the topic study guide for examples and practice (https://library.fiveable.me/ap-us-government/unit-2/checks-on-presidency/study-guide/gC04EY1t98bxlZ212VUh) and try practice questions (https://library.fiveable.me/practice/ap-us-government).

Why does the president have so much conflict with Congress over appointments?

Because the president’s picks shape policy and can last decades, appointments are naturally political and provoke conflict with Congress. The Constitution gives the president nomination power but the Senate “advice and consent” role (EK 2.5.A.1), so senators can accept, slow, or block nominees via committee hearings, holds, or filibusters/cloture votes. If Congress is divided or opposes the president’s agenda, senators use confirmation power to check presidential influence—especially for life-tenured judges, where EK 2.5.A.2 notes the president’s longest-lasting impact. Presidents respond with tools like recess appointments or executive orders/directives to the bureaucracy (EK 2.5.A.3), which fuels more tension. For AP review, tie this to LO 2.5.A and study examples (Bork, O’Connor, Marshall) in the Topic 2.5 study guide (https://library.fiveable.me/ap-us-government/unit-2/checks-on-presidency/study-guide/gC04EY1t98bxlZ212VUh). For broader unit review and practice Qs, see Unit 2 (https://library.fiveable.me/ap-us-government/unit-2) and practice problems (https://library.fiveable.me/practice/ap-us-government).

What's the difference between cabinet members and Supreme Court justices when it comes to Senate confirmation?

Both cabinet members and Supreme Court justices need the Senate’s “advice and consent,” but the confirmation consequences differ. Similarities: both nominees get Senate hearings and a confirmation vote—a check on presidential appointments (LO 2.5.A, EK 2.5.A.1). Key differences: - Tenure and impact: cabinet secretaries serve at the president’s pleasure and can be replaced; Supreme Court justices are life-tenured, so judicial confirmations shape law for decades (EK 2.5.A.2). - Political stakes: SCOTUS picks are scrutinized for long-term ideological effects, so confirmations are often more contentious. - Committee routes: judicial nominees go through the Senate Judiciary Committee; cabinet nominees usually go to the committee with relevant jurisdiction (e.g., Finance, Foreign Relations). - Senate tactics: procedures like filibuster/cloture, recess appointments, and intense floor politics can play out differently depending on the post (keywords in the CED). Want to review examples and practice? Check the Topic 2.5 study guide (https://library.fiveable.me/ap-us-government/unit-2/checks-on-presidency/study-guide/gC04EY1t98bxlZ212VUh) and practice questions (https://library.fiveable.me/practice/ap-us-government).

Can someone explain why Robert Bork and John Tower failed to get confirmed?

Short answer: both lost because the Senate used its advice-and-consent power to reject nominees who raised big political and ethical concerns. Robert Bork (1987): his record and writings showed strongly conservative views on civil rights, privacy (e.g., opposition to Roe v. Wade and expansive privacy rights), and Reconstruction-era civil-rights enforcement. Senate Judiciary Committee hearings turned into a high-profile ideological battle. Senators argued his judicial philosophy would roll back rights; opponents mobilized public opinion. The Senate voted him down (58–42). This is a textbook example of EK 2.5.A.1 (Supreme Court/Judicial appointments can spark conflict). John Tower (1989): nominated by President George H. W. Bush for Defense Secretary, Tower faced charges of ethical problems, conflicts of interest, and concerns about alcoholism and partisanship. Narrow but decisive Senate opposition (53–47) blocked him. That shows the Senate as a check on executive appointments. For AP review, this ties to LO 2.5.A and the checks-on-presidency study guide (https://library.fiveable.me/ap-us-government/unit-2/checks-on-presidency/study-guide/gC04EY1t98bxlZ212VUh). Need more practice? Try the unit page (https://library.fiveable.me/ap-us-government/unit-2) and practice problems (https://library.fiveable.me/practice/ap-us-government).

I'm confused about how executive orders work - why does the president use them instead of just working with Congress?

Presidents use executive orders because they’re fast and let the president push their agenda when Congress is slow, divided, or hostile. Executive orders and other directives to the bureaucracy implement policy within existing statutory or constitutional authority (EK 2.5.A.3)—they don’t create new laws like Congress does. Presidents often use them to set priorities, direct agencies, or respond to crises without waiting for legislation. That said, they’re checked: courts can strike them down, Congress can pass laws or refuse funding to block them, and political checks (oversight, impeachment) also limit abuse. For AP exam purposes, know the trade-offs: speed and unilateral action vs. limits from judicial review and Congress (advice and consent, legislation, funding). See the Topic 2.5 study guide for examples and practice (https://library.fiveable.me/ap-us-government/unit-2/checks-on-presidency/study-guide/gC04EY1t98bxlZ212VUh). For extra practice, try 1,000+ problems at (https://library.fiveable.me/practice/ap-us-government).

What makes judicial appointments so much more important than other presidential appointments?

Judicial appointments matter more because federal judges—especially Supreme Court justices—serve for life and set binding legal precedent that shapes policy long after a president leaves office (EK 2.5.A.2). While Cabinet members or ambassadors influence administration policy, they’re replaceable and tied to the president’s term. Supreme Court and lower federal court rulings interpret the Constitution and federal law (judicial review), so a president’s judicial picks can shift outcomes on big issues (civil rights, regulatory power, etc.) for decades. The Senate’s advice and consent role is the key check (EK 2.5.A.1), which is why confirmations (and failed nominations like Robert Bork) are so politically charged. For AP prep, know life tenure, Senate confirmation processes (Judiciary Committee, filibuster/cloture), and landmark appointment examples like O’Connor and Marshall. For more review, see the Topic 2.5 study guide (https://library.fiveable.me/ap-us-government/unit-2/checks-on-presidency/study-guide/gC04EY1t98bxlZ212VUh); practice questions are at (https://library.fiveable.me/practice/ap-us-government).

How do policy conflicts between the president and Congress actually play out in real life?

In real life, conflicts play out through tools each branch has. If Congress blocks a president’s bill, the president may issue executive orders or direct the bureaucracy to act on his priorities (EK 2.5.A.3). Congress checks back with oversight, funding power, confirmation (advice and consent) for appointees (EK 2.5.A.1) and even impeachment. Senate confirmation fights happen publicly (Senate Judiciary Committee hearings, filibuster/cloture)—think Robert Bork or John Tower—and judicial appointments can reshape policy for decades because justices are life-tenured (EK 2.5.A.2). On foreign policy, tensions surface in military actions (War Powers Resolution, examples: Vietnam, Iraq). For the AP exam, connect these concrete mechanisms to LO 2.5.A and use examples in FRQs. For a focused review, see the Topic 2.5 study guide (https://library.fiveable.me/ap-us-government/unit-2/checks-on-presidency/study-guide/gC04EY1t98bxlZ212VUh) and practice questions (https://library.fiveable.me/practice/ap-us-government).

Why did presidents get involved in military conflicts like Vietnam and Iraq without Congress declaring war?

Because the Constitution names the president commander-in-chief but gives Congress the power to declare war, conflicts have been a tug-of-war. Presidents since WWII increasingly used inherent and emergency powers to deploy forces for limited or urgent missions (Korea, Vietnam, Iraq) or relied on congressional authorizations short of a formal declaration (e.g., Gulf of Tonkin resolution, AUMFs). Cold War pressures, the need for quick response, and public/media expectations pushed presidents to act first and ask later. Congress tried to check that trend with the War Powers Resolution (1973)—requiring consultation and 60-90 day limits without congressional approval—but presidents often view parts of it as unconstitutional or comply loosely, so it hasn’t fully stopped unilateral commitments. For AP exam purposes, know the tension between executive orders/directives and congressional powers (declare war, appropriations, oversight) and use Vietnam and Iraq as illustrative examples (see the Topic 2.5 study guide for review) (https://library.fiveable.me/ap-us-government/unit-2/checks-on-presidency/study-guide/gC04EY1t98bxlZ212VUh). For extra practice, try Fiveable’s Unit 2 resources (https://library.fiveable.me/ap-us-government/unit-2).

What are some examples of when Senate confirmation actually blocked a president's agenda?

Short answer: the Senate has directly blocked presidents’ agendas by refusing to confirm key nominees—especially ones that would shape long-term policy (judges) or key administration roles. Examples: - Robert Bork (1987): Reagan’s Supreme Court nominee was rejected after a bruising Senate Judiciary Committee hearing and full-Senate vote—a clear check on the president’s judicial agenda (CED keywords: Senate Judiciary Committee, filibuster/cloture). - Abe Fortas (1968): LBJ’s attempt to make Fortas Chief Justice failed amid Senate opposition and ethical concerns, showing how confirmation fights can derail court plans. - John Tower (1989): George H.W. Bush’s pick for Defense was rejected by the Senate, blocking the president’s choice for a major Cabinet post. - Merrick Garland (2016): Senate Majority Leader refused to hold hearings—effectively blocking Obama’s Supreme Court appointment (shows advice-and-consent can be withheld). - Andrew Puzder (2017) and others who withdrew after facing Senate resistance—examples of how confirmation fights force withdrawals. Why it matters for AP Gov: this maps directly to LO 2.5.A and EK 2.5.A (advice and consent, judicial appointments, filibuster/cloture). For more review, see the Topic 2.5 study guide (https://library.fiveable.me/ap-us-government/unit-2/checks-on-presidency/study-guide/gC04EY1t98bxlZ212VUh) and try practice problems at (https://library.fiveable.me/practice/ap-us-government).

How do I write an SAQ about tensions between the president and Congress over appointments?

Pick a narrow prompt: identify one check, give a specific example, and explain the tension/impact. Use CED terms. Structure (3 short parts—claim, evidence, explanation): 1) Identify the check/constraint (1–2 sentences): e.g., “Senate advice and consent checks presidential appointments (EK 2.5.A.1).” 2) Give a concrete example (1–2 sentences): name a confirmed or failed appointment—e.g., Robert Bork’s failed Supreme Court nomination or a recess appointment—and note the Senate Judiciary Committee, filibuster/cloture role. 3) Explain the tension and consequence (2–3 sentences): link to LO 2.5.A—presidents pick nominees to advance an agenda, Senate can block or delay (confirmation hearings, filibuster/cloture), and life-tenured judicial picks create long-term presidential influence (EK 2.5.A.2). Mention president responses (recess appointments, executive orders) when blocked (EK 2.5.A.3). Keep answers tight, use AP vocabulary, and cite one example. For review, check the Topic 2.5 study guide (https://library.fiveable.me/ap-us-government/unit-2/checks-on-presidency/study-guide/gC04EY1t98bxlZ212VUh) and practice SAQs at Fiveable practice (https://library.fiveable.me/practice/ap-us-government).

What were the long-term effects of appointments like Sandra Day O'Connor and Thurgood Marshall?

Appointments like Sandra Day O’Connor and Thurgood Marshall had huge long-term effects because Supreme Court justices are life-tenured and shape law long after a president leaves office. Marshall (appointed by LBJ) expanded civil rights and liberties through decisions that protected racial equality and due process; his presence strengthened the Court’s pro-civil-rights bloc for decades. O’Connor (appointed by Reagan) was a key swing/moderate justice whose votes decided many close cases on federalism, abortion, and administrative power, so her appointment shifted the Court’s center and affected policy outcomes. These picks show why the Senate’s advice-and-consent role matters: confirmation battles determine which ideology influences precedent, impacting Congress’s agenda, executive action, and future policy (EK 2.5.A.1–2). For AP review, see the Topic 2.5 study guide (https://library.fiveable.me/ap-us-government/unit-2/checks-on-presidency/study-guide/gC04EY1t98bxlZ212VUh) and practice questions (https://library.fiveable.me/practice/ap-us-government).

I missed class - what's the congressional agenda and how does it conflict with what the president wants?

The congressional agenda is the formal list of policies and bills Congress is considering at a given time—things like budgets, laws on education, foreign policy, and confirmations. It can clash with the president’s agenda when priorities or party control differ: Congress might block the president’s bills, refuse to confirm preferred appointments (advice and consent, filibuster/cloture), limit funding, or use oversight and impeachment. Important examples from the CED: Senate confirmation fights over cabinet or judicial nominees, budget standoffs that force a president to use executive orders or directives to the bureaucracy, and disputes over war powers (War Powers Resolution). These tensions create frequent confrontations because Congress controls lawmaking, funding, and confirmations while the president can act unilaterally only in limited ways. For study, review Topic 2.5 on Fiveable (study guide: https://library.fiveable.me/ap-us-government/unit-2/checks-on-presidency/study-guide/gC04EY1t98bxlZ212VUh), Unit 2 overview (https://library.fiveable.me/ap-us-government/unit-2), and practice questions (https://library.fiveable.me/practice/ap-us-government) to prep for related AP exam FRQ and multiple-choice items.

Why do presidents use executive orders and directives to the bureaucracy when they could just work with Congress?

Because working with Congress can be slow or blocked, presidents use executive orders and directives to the bureaucracy to get their agenda done quickly and to direct how laws get enforced. The CED notes that policy conflicts with the congressional agenda can push presidents to act unilaterally (EK 2.5.A.3). Orders let presidents shape administration priorities, manage executive agencies, respond to emergencies, and implement existing statutes without waiting for new legislation. But they’re limited: Congress can pass laws to override them, the courts can strike them down, and future presidents can revoke them—so they aren’t a permanent substitute for legislation. For AP review, connect this to LO 2.5.A (tension with Congress) and study examples in the Topic 2.5 guide (https://library.fiveable.me/ap-us-government/unit-2/checks-on-presidency/study-guide/gC04EY1t98bxlZ212VUh). For more practice, see Fiveable’s Unit 2 resources and practice questions (https://library.fiveable.me/ap-us-government/unit-2 and https://library.fiveable.me/practice/ap-us-government).

What's the connection between the No Child Left Behind Act and presidential-congressional conflicts?

No Child Left Behind (2001) is a classic AP example of how a president’s agenda can create tensions with Congress. President Bush pushed a high-profile education reform—national testing and accountability—so Congress passed NCLB to advance his priorities. Tension came from funding (Congress controls the purse), mandates on states, and later disagreements about how strictly to enforce the law. When Congress hesitated to reauthorize or change funding/requirements, presidents and administrations used executive directives, waivers, and guidance to shape implementation—exactly the dynamic EK 2.5.A.3 describes (presidents use directives to the bureaucracy when policy conflicts with Congress). For AP review, connect this to LO 2.5.A (presidential agenda → frequent confrontations with Congress). See the Topic 2.5 study guide for a quick breakdown (https://library.fiveable.me/ap-us-government/unit-2/checks-on-presidency/study-guide/gC04EY1t98bxlZ212VUh). For broader review and 1,000+ practice questions, check unit resources (https://library.fiveable.me/ap-us-government/unit-2) and practice problems (https://library.fiveable.me/practice/ap-us-government).