Soon after, the Senate will begin to consider and approve the president's appointments. Already, according to reporting by The Times's newsroom, Mr. Trump's aides are suggesting that they will try to push through nominees for such positions without the requisite vetting by the Federal Bureau of Investigation. If re-elected, Mr. Trump has suggested he will prioritize base loyalty, rather than experience or character, from his closest advisers and lieutenants. Senators will need to prevent the most extreme or unqualified candidates from taking cabinet positions like defense secretary and attorney general, as well as seats on the high court and the federal bench. They can act to keep clearly unfit candidates from holding any powerful position. That's what the Senate did in 2020, when it blocked Mr. Trump's multiple attempts to appoint wildly unqualified people to serve as members of the board of the Federal Reserve.
Congress would then provide an essential backstop on abuses of presidential power. Mr. Trump has said that he will wield the power of government against his political rivals and curtail rights that Americans hold sacred. He has described plans to prosecute " the enemy from within," including members of Congress, judges and journalists; to send troops into the streets of American cities against lawful protesters; and to withhold money from state and local governments that do not conform their policies to his preferences. He pledges a cruel policy of mass deportations and threatens to shatter longstanding global alliances.
Members of Congress can block some of those plans - a president needs the House to approve spending for any substantial deportation plan, for example - and they play a crucial oversight role for federal agencies and the executive branch. The House also wields significant power to block or enable the Trump agenda through the annual spending bills that must be passed to keep the government functioning. This will be crucial should Mr. Trump try to carry out proposals to dismantle the Department of Education or end Title IX's protections against sex discrimination or hobble the work of vital agencies like the Environmental Protection Agency, the Internal Revenue Service and the Justice Department's civil rights division.
There are other reasons to worry about the damage a Republican-controlled Congress could do. Trump loyalists repeatedly blocked a series of Republican candidates - both moderate and conservative - for speaker of the House, paralyzing Congress and leaving it without leadership for the longest period since 1962. Since then, the caucus has become better known for what it has tried to block, often under Mr. Trump's explicit orders, such as funding to keep the government open, much-needed support for Ukraine's defense against a Russian invasion and, most hypocritically, border security legislation designed by conservative members of their own party. Indeed, it is hard to think of a single piece of serious legislation offered up by Mr. Johnson - despite his being an ally of Mr. Trump - and his House. On the other hand, his record of supporting Mr. Trump's antidemocratic agenda is well documented.
Many of the most competitive races for the House are in states that vote overwhelmingly for Democrats, including seven in California and five in New York, along with important races in Connecticut, Colorado, Michigan and Maryland. There are also extremely close races in Arizona, Iowa, Pennsylvania, Maine, Nebraska and New Mexico. Of the 43 most competitive races for the House this year, 22 of them are considered tossups; every single vote in those races will be needed to prevent Mr. Trump's enablers from taking office.