Nominate Supreme Court justices

The argument

Article II, Section 2 of the United States Constitution grants the president the power to nominate justices of the Supreme Court, along with judges of the lower federal courts, subject to the advice and consent of the Senate. The text places the initiative squarely with the executive: only the president selects the nominee, and the Senate's role is to confirm or reject the name put before it. Alexander Hamilton defended the arrangement in the Federalist Papers as uniting accountability — one identifiable officer responsible for each choice — with a legislative check against unfit appointments. In practice this is among the most consequential powers the executive holds. Supreme Court justices serve for life, so a president's nominees shape American law for decades after the administration that chose them has left office — on speech, religion, elections, criminal procedure and the boundaries of government power itself. Presidents from both parties have treated vacancies accordingly, screening candidates through their Justice Departments and White House counsel for judicial philosophy as well as qualifications, and modern confirmation battles have become defining episodes of presidencies precisely because so much turns on each seat. The nomination power also illustrates how the Constitution's separation of powers actually operates: the judiciary is staffed by neither election nor self-perpetuation but by the joint action of the two political branches. The president proposes, the Senate disposes, and the resulting court stands apart from both. Within the executive's catalogue of judicial powers, the authority to nominate the members of the Supreme Court is the deepest and longest-lasting mark a president leaves on the constitutional order.

Premises

Counter-arguments

The power is real but so heavily qualified that calling it a straightforwardly executive one overstates it. The president cannot seat anyone without Senate confirmation, and modern practice — blue slips, holds, the filibuster's long history, and the outright refusal to consider a nominee in 2016 — shows the Senate can neutralise the power entirely, leaving a seat vacant for a full term. The appointment is genuinely shared: in periods of divided government the effective initiative can lie as much with the Senate majority as with the president, who proposes but cannot dispose.

Rejecting the premises

[Rejecting P1] The 'sole authority to nominate' is constrained by mandatory advice and consent; the Senate can decline even to hold hearings, as in 2016, which makes the power conditional rather than unilateral. [Rejecting P2] Lifetime tenure amplifies the appointment only when the Senate cooperates; a hostile chamber can leave seats empty across an entire presidency. [Rejecting P3] Because the power is truly shared, attributing it to 'the executive' understates how far the Senate co-determines who reaches the Court.