US midterm elections: Over 58 million Americans cast early ballots

US midterm elections are national elections held roughly halfway through a president’s four-year term. Voters choose members of Congress, including representatives and some senators. The president is not elected again in a midterm. These elections matter because Congress writes federal laws, approves spending, and can support or obstruct a president’s plans.

The timing creates an early test of public support. A president’s party may lose seats when voters react to policies, economic conditions, or dissatisfaction with the administration. The source describes these elections as a referendum on Donald Trump and says polls opened in dozens of states.

The result determines who controls Congress during the president’s final two years. The article says Democrats were widely expected to retake the House. If they also won the Senate, Trump could face stronger resistance to his agenda. Even without changing the presidency, midterms can greatly change governing power.

Casting an early ballot means voting before the officially designated Election Day. Depending on state rules, voters may cast ballots in person during an early-voting period or submit an absentee or mail ballot. Early voting can make participation easier for people who cannot vote on Election Day.

The article mentions that polls had opened in dozens of US states, but it does not give a national early-voting total. Therefore, the number of Americans who had already voted cannot be calculated from the provided text. Any precise figure would require another source or a longer version of the report.

That missing figure is important because early voting can show how much participation has already happened before Election Day. It can also affect campaign strategy and the meaning of late polling. Here, the reliable conclusion is limited: voting was underway across dozens of states, while no national early-ballot count was provided.

The midterms described here contest seats in both parts of Congress: the House of Representatives and the Senate. Congress is central to lawmaking. A president may propose policies, but those policies generally need congressional approval to become federal law. Control of either chamber therefore affects how much of Trump’s agenda can move forward.

The House is designed around many representatives, while the Senate has fewer members representing the states. A party controlling a chamber chooses its leadership and controls much of its agenda. The article highlights that Democrats were expected to take back the House and asks whether they could also take the Senate.

The difference matters for Trump’s final two years. Democratic control of one or both chambers could produce investigations, blocked proposals, or negotiations. If Republicans retained both, Trump would face fewer congressional obstacles. The election therefore decides more than individual seats: it determines the legislative environment around the presidency.

A referendum is a vote that becomes a judgment on a leader or major policy. These midterms are described that way because Donald Trump was president, and the campaign was focused heavily on his power and agenda. Voters were not choosing the president, but their choices could endorse or reject his governing direction.

The article says pollsters were asking how powerful Trump was in the run-up to the elections. It also reports that most polls suggested Democrats would take back the House. That expected shift made the contests a test of whether voters wanted to strengthen or restrain the president.

The referendum label does not mean every voter had only one concern. It means the national result would be interpreted through Trump’s presidency. If Democrats gained Congress, commentators could see resistance to him. If Republicans held control, Trump could claim a stronger mandate for the final two years of his term.

Trump’s ability to pass laws depends on congressional cooperation. If Democrats control the House or Senate, they can refuse to advance proposals, demand changes, and use committee power to investigate the administration. The president can still propose policies and use executive authority, but passing major laws becomes harder.

For example, House control could prevent a bill from reaching the Senate. Senate control could block or delay a bill approved by the House. Legislation normally needs approval from both chambers before reaching the president. A divided Congress therefore forces bargaining, while unified opposition can stop many proposals.

The article asks whether Democrats could take both chambers and stymie Trump’s agenda during his final two years. A Democratic House alone could significantly obstruct legislation. A Democratic Senate would add another barrier. Control of both would give Democrats the strongest position to reject, reshape, or investigate the president’s priorities.

Controlling the House means controlling one chamber of Congress. The majority generally sets the House agenda, leads committees, and decides which bills receive attention. Controlling the Senate gives a party similar power in that chamber, including influence over debate, votes, and many presidential appointments. Neither chamber alone controls all legislation.

A bill must normally pass both the House and Senate before the president can sign it. So a party controlling only the House can pass its preferred bills there but may see them rejected or changed by the Senate. A party controlling only the Senate can block House proposals or insist on revisions, but it cannot pass laws by itself.

Controlling both chambers gives one party the strongest congressional position. It can coordinate legislation across Congress and send bills to the president. The president can still veto them, and other checks remain. In the article’s context, Democrats taking both chambers would have the clearest ability to challenge Trump’s agenda.

Checks and balances divide federal authority among three branches. Congress writes and approves laws, the president leads the executive branch and enforces laws, and the courts interpret laws and decide legal disputes. Each branch has tools that can limit the others. This structure is designed to prevent concentrated power.

Congress can pass legislation, control funding, oversee the executive branch, and sometimes override a presidential veto with enough votes. The president can veto bills and direct executive agencies. Courts can review government actions and invalidate laws or policies that conflict with the Constitution. These powers force institutions to negotiate and follow legal limits.

The midterm elections matter within this system because they can change Congress without changing the president. If Democrats controlled one or both chambers, they could use congressional powers to resist Trump’s agenda. The president would remain in office, and courts would retain their role, but the balance between the branches would shift.