Eleven Supreme Court cases could reshape Trump's second-term agenda before the justices leave town

 June 15, 2026

The Supreme Court is racing toward its annual June deadline with 23 unresolved cases still on the docket, and at least eleven of them carry direct consequences for President Donald Trump's executive authority, immigration enforcement, election integrity, gun rights, and the future of independent federal agencies. The justices heard arguments in nearly 60 disputes this term. What remains is the hardest, most politically charged batch.

The final weeks of June are known inside the Court as "flood season," the stretch when justices and their law clerks push through self-imposed deadlines to circulate final opinion drafts before summer recess. Nobody outside the building, and reportedly not even the nine justices themselves, knows the exact last day. They hope to finish by month's end.

What comes next will define how far this president can push his policy priorities through executive action, how much control the White House has over supposedly independent agencies, and whether the constitutional guardrails around elections and individual rights hold firm or shift. Fox News identified the eleven opinions most likely to shape the second Trump term, and the stakes in each one are real.

Birthright citizenship and the border

Four of the pending appeals involve Trump executive actions directly. The most explosive may be Trump v. Barbara, which tests Executive Order 14160, the administration's effort to limit automatic citizenship for children born in the United States to parents who entered the country illegally.

Trump personally attended oral arguments in that case in March, becoming the first sitting president to appear at the Court for arguments. That alone signals how central the birthright citizenship question is to his agenda. The case forces the justices to decide whether the Fourteenth Amendment's guarantee of citizenship to all persons "born or naturalized in the United States" permits the kind of narrowing the executive order attempts.

A ruling favoring the administration would hand the White House a powerful new tool for immigration enforcement. A ruling against it would mark a hard constitutional limit on executive power at the border, and hand opponents a precedent they will cite for decades.

Temporary Protected Status: 1.3 million people in limbo

Two related cases, Mullin v. Doe, Dahlia and Trump v. Miot, test whether the Department of Homeland Security has broad discretion to revoke Temporary Protected Status protections for migrants from Haiti and Syria. The TPS program currently covers roughly 1.3 million people from 17 countries who fled war and natural disasters.

The administration argues that TPS protections were always meant to be temporary and that the Homeland Security secretary has discretionary power to end them. Migrant advocates counter that federal law requires specific procedures and allows courts to review those decisions. The conservative majority has signaled support for the secretary's discretionary authority to revoke protections for as many as 13 of the 17 countries on the TPS list.

If the Court sides with the administration, the practical result is that hundreds of thousands of migrants could lose their legal shield against deportation. If it sides with the challengers, the judiciary retains a check on executive immigration decisions that this White House plainly wants removed.

Can the president fire a Fed governor?

Perhaps no pending case tests the boundaries of presidential power more directly than Trump v. Cook. The question: can Trump dismiss Federal Reserve Governor Lisa Cook from the central bank, even though the Fed operates as a stand-alone federal agency?

During January oral arguments, Justice Brett Kavanaugh pressed Solicitor General D. John Sauer hard on the administration's position:

"That's your position that there's no judicial review, no process required, no remedy available?"

Kavanaugh went further, warning that the administration's argument could erode the Fed's independence entirely:

"Very low bar for 'cause' that the president alone determines? I mean, that would weaken, if not shatter, the independence of the Federal Reserve."

Those questions suggest the Court may not be ready to hand the president unchecked firing authority over Fed officials. But the January arguments also indicated the justices appeared ready to support Cook remaining in her position, at least for now. The final opinion could land anywhere on the spectrum between full presidential control and a reaffirmation of agency independence.

The implications reach far beyond the Fed. A companion case, Trump v. Slaughter, sets up a direct test of the 1935 precedent in Humphrey's Executor v. United States, which limits a president's ability to fire members of independent regulatory commissions except for "cause." Former Federal Trade Commission Commissioner Rebecca Slaughter is challenging her removal from the FTC. If the Court overturns or narrows Humphrey's Executor, the ripple effects would touch the Consumer Product Safety Commission, the Federal Communications Commission, and every other independent agency insulated from direct White House control.

The ideological tensions already visible on the bench this term make these agency-power cases especially unpredictable. The six conservative justices do not always vote as a bloc on separation-of-powers questions, and the final opinions could produce unusual coalitions.

Election rules: mail-in ballots and campaign spending

Two election-related disputes round out the docket's political core. Watson v. Republican National Committee concerns a Mississippi law that allows election officials to count mail-in ballots received after Election Day, provided they were postmarked on time. Mississippi is one of roughly 14 states, plus the District of Columbia and three territories, that permit such a grace period.

The outcome may hinge on Chief Justice John Roberts and Justice Amy Coney Barrett. A ruling striking down late-arriving ballot rules would tighten election-night finality across the country. A ruling upholding them would preserve the patchwork of state-by-state counting rules that has fueled post-election disputes in recent cycles. Fox News noted that final results from the June 2 election in California may not be known for weeks, a reminder that ballot-counting timelines already vary wildly.

The second election case, National Republican Senatorial Committee v. Federal Election Commission, challenges a federal law capping coordinated spending between political parties and candidates running for Congress and the White House. The Roberts Court has already tossed aside congressionally enacted federal campaign spending limits in prior terms. A ruling loosening coordinated-spending caps would give party committees significantly more financial muscle heading into the next election cycle.

The Court's willingness to revisit campaign finance restrictions is consistent with its broader trajectory under Roberts. Whether one views that trajectory as restoring First Amendment rights or dismantling guardrails depends largely on where one sits, but the practical effect of each successive ruling has been to give political parties and outside groups more room to spend.

Gun rights: marijuana users and concealed carry

United States v. Hemani asks whether the federal government can ban people who habitually use marijuana from legally owning a firearm. Section 922(g)(3) bars any "unlawful user of or addicted to any controlled substance" from possessing a gun. That same statute was used to convict Hunter Biden, the son of former President Joe Biden.

With cannabis now legal in some form in 40 states, the tension between federal drug law and state legalization has created a constitutional pressure point. Millions of lawful state-level marijuana users are technically federal criminals if they own a firearm. The Court's ruling will determine whether that contradiction survives.

Meanwhile, Wolford v. Lopez challenges a Hawaii law that prohibits individuals, including concealed-carry permit holders, from bringing firearms onto private property open to the public unless the property owner has expressly granted permission. A group of gun owners in Maui brought the challenge, arguing that Hawaii's default-prohibition approach effectively nullifies their carry permits in most commercial settings.

The case tests how far the Second Amendment's protections extend into private spaces that function as public accommodations. A ruling for the gun owners would expand carry rights significantly in states that have adopted similar default-prohibition frameworks. Justice Thomas has already shown a willingness to push the Court on politically charged cases where he believes constitutional principles are at stake.

Transgender athletes in school sports

Two cases, Little v. Hecox and West Virginia v. B.P.J., ask whether state laws restricting transgender girls and women from competing on female athletic teams violate the Constitution's Equal Protection Clause or federal protections under Title IX. Almost 30 states have enacted such restrictions.

The rulings will set a national constitutional baseline. If the Court upholds the state laws, nearly 30 states will have firm legal ground. If it strikes them down, legislatures across the country will face immediate challenges to laws already on the books, and the political fallout in an election cycle will be significant.

The transgender-sports cases sit at the intersection of federalism, individual rights, and cultural conflict. The Court's answer will shape not just athletic policy but the broader legal framework for how sex and gender identity are treated under federal law.

The bigger picture

Taken together, these eleven cases represent an unusual concentration of executive-power, rights, and election-law disputes landing in a single term. The rulings will define boundaries between the White House, Congress, and the courts on questions that matter to every American, from who qualifies for citizenship, to who can be fired by the president, to who can own a gun, to how votes are counted.

Democrats have already seized on the stakes. As Fox News reported, lawmakers including Rep. Ro Khanna and former Vice President Kamala Harris have revived calls to expand the Supreme Court. That push is a tacit admission: the left expects to lose on several of these fronts and wants to change the scoreboard rather than accept the outcomes. Rising public pressure on the justices makes the court-packing talk more than idle chatter, it is a political strategy designed to delegitimize rulings before they arrive.

For the Trump administration, the term's final opinions will determine whether key second-term priorities survive judicial review or get sent back to the drawing board. The president has already shown he is willing to go further than any predecessor, attending oral arguments in person, pressing executive authority to its limits, and challenging decades-old precedents on agency independence.

Trump's broader legal battles extend well beyond policy cases, but the eleven disputes still pending this term carry the most immediate governing consequences. Each one forces the Court to answer a version of the same question: how much power does the executive branch actually have?

The justices will leave Washington with those answers in hand. The rest of the country will have to live with them.

That is how the system is supposed to work. The question is whether the losing side will accept it, or whether the calls to pack the Court, ignore rulings, and rewrite the rules will grow louder. If recent history is any guide, the answer is already clear.