Elon Musk made a clear promise after Donald Trump decided to put him in charge of making the government more efficient.

“It’s not going to be some sort of backroom secret thing,” Musk said last year. “It will be as transparent as possible,” maybe even streamed live online. It hasn’t worked out that way so far.

In the three weeks since the Republican president has been back in the White House, Musk has rapidly burrowed deep into federal agencies while avoiding public scrutiny of his work. He has not answered questions from journalists or attended any hearings with lawmakers. Staff members for his so-called Department of Government Efficiency, or DOGE, have sidelined career officials around Washington.

It is a profound challenge not only to business-as-usual within the federal government, which Trump campaigned on disrupting, but to concepts of consensus and transparency that are foundational in a democratic system. Musk describes himself as “White House tech support,” and he has embedded himself in an unorthodox administration where there are no discernible limits on his influence.

Donald K. Sherman, executive director of Citizens for Responsibility and Ethics in Washington, said Trump has allowed Musk to “exert unprecedented power and authority over government systems” with “maximal secrecy and little-to-no accountability.”

The White House insisted that DOGE is “extremely transparent” and shared examples of its work so far, such as canceling contracts and ending leases for underused buildings. House Republicans said the Trump administration also discovered that Social Security benefits were being paid to a dozen people listed as 150 years old.

“We’re going to find billions, hundreds of billions of dollars of fraud and abuse and, you know, the people elected me on that,” Trump said in a Fox News interview to be aired along with the Super Bowl on Sunday. He described Musk as “terrific” and said he would soon focus on the Department of Defense, the country’s largest government agency.

That is true, at least judging by Musk’s social media, where no thought appears to be suppressed. His X account is a flood of internet memes, attacks on critics and professions of loyalty to the president. He has made clear the grand scope of his ambitions, talking in existential terms about the need to reverse the federal deficit, cut government spending and roll back progressive programs.

“This administration has one chance for major reform that may never come again,” he posted on Saturday. “It’s now or never.”

Musk is used to doing things his own way. The world’s richest person, he became wealthy with the online payment service PayPal, then took over the electric car manufacturer Tesla and founded the rocket company SpaceX. More recently, he bought Twitter and rebranded it as X, cutting jobs and remaking its culture.

President Donald Trump on Tuesday signed an executive order aimed at cutting federal support for gender transitions for people under age 19, his latest move to roll back protections for transgender people across the country.

“It is the policy of the United States that it will not fund, sponsor, promote, assist, or support the so-called ‘transition’ of a child from one sex to another, and it will rigorously enforce all laws that prohibit or limit these destructive and life-altering procedures,” the order says.

The order directs that federally-run insurance programs, including TRICARE for military families and Medicaid, exclude coverage for such care and calls on the Department of Justice to vigorously pursue litigation and legislation to oppose the practice.

Medicaid programs in some states cover gender-affirming care. The new order suggests that the practice could end, and targets hospitals and universities that receive federal money and provide the care.

The language in the executive order — using words such as “maiming,” “sterilizing” and “mutilation” — contradicts what is typical for gender-affirming care in the United States. It also labels guidance from the World Professional Association for Transgender Health as “junk science.”

On his Truth Social platform, Trump called gender-affirming care “barbaric medical procedures.”

Major medical groups such as the American Medical Association and the American Academy of Pediatrics support access to care.

Young people who persistently identify as a gender that differs from their sex assigned at birth are first evaluated by a team of professionals. Some may try a social transition, involving changing a hairstyle or pronouns. Some may later also receive puberty blockers or hormones. Surgery is extremely rare for minors.

“It is deeply unfair to play politics with people’s lives and strip transgender young people, their families and their providers of the freedom to make necessary health care decisions,” said Human Rights Campaign President Kelley Robinson.

The order encourages Congress to adopt a law allowing those who receive gender-affirming care and come to regret it, or their parents, to sue the providers.

It also directs the Justice Department to prioritize investigating states that protect access to gender-affirming care and “facilitate stripping custody from parents” who oppose the treatments for their children. Some Democratic-controlled states have adopted laws that seek to protect doctors who provide gender-affirming care to patients who travel from states where it’s banned for minors.

A federal judge on Thursday temporarily blocked President Donald Trump’s executive order denying U.S. citizenship to the children of parents living in the country illegally, calling it “blatantly unconstitutional” during the first hearing in a multi-state effort challenging the order.

The 14th Amendment to the Constitution promises citizenship to those born on U.S. soil, a measure ratified in 1868 to ensure citizenship for former slaves after the Civil War. But in an effort to curb unlawful immigration, Trump issued the executive order just after being sworn in for his second term on Monday.

The order would deny citizenship to those born after Feb. 19 whose parents are in the country illegally. It also forbids U.S. agencies from issuing any document or accepting any state document recognizing citizenship for such children.Trump’s order drew immediate legal challenges across the country, with at least five lawsuits being brought by 22 states and a number of immigrants rights groups. A lawsuit brought by Washington, Arizona, Oregon and Illinois was the first to get a hearing.

“I’ve been on the bench for over four decades. I can’t remember another case where the question presented was as clear as this one is,” U.S. District Judge John Coughenour told a Justice Department attorney. “This is a blatantly unconstitutional order.”

Thursday’s decision prevents the Trump administration from taking steps to implement the executive order for 14 days. In the meantime, the parties will submit further arguments about the merits of Trump’s order. Coughenour scheduled a hearing on Feb. 6 to decide whether to block it long term as the case proceeds.

Coughenour, 84, a Ronald Reagan appointee who was nominated to the federal bench in 1981, grilled the DOJ attorney, Brett Shumate, asking whether Shumate personally believed the order was constitutional.

“I have difficulty understanding how a member of the bar could state unequivocally that this is a constitutional order,” he added.

Shumate assured the judge he did — “absolutely.” He said the arguments the Trump administration is making now have never previously been litigated, and that there was no reason to issue a 14-day temporary restraining order when it would expire before the executive order takes effect.

The Department of Justice later said in a statement that it will “vigorously defend” the president’s executive order, which it said “correctly interprets the 14th Amendment of the U.S. Constitution.”

“We look forward to presenting a full merits argument to the Court and to the American people, who are desperate to see our Nation’s laws enforced,” the department said.

The U.S. is among about 30 countries where birthright citizenship — the principle of jus soli or “right of the soil” — is applied. Most are in the Americas, and Canada and Mexico are among them.

The 14th Amendment was ratified in 1868, in the aftermath of the Civil War, to ensure citizenship for former slaves and free African Americans. It states: “All persons born or naturalized in the United States and subject to the jurisdiction thereof, are citizens of the United States and of the State wherein they reside.”

Trump’s order asserts that the children of noncitizens are not “subject to the jurisdiction” of the United States, and therefore not entitled to citizenship.

Arguing for the states on Thursday, Washington assistant attorney general Lane Polozola called that “absurd,” noting that neither those who have immigrated illegally nor their children are immune from U.S. law.

“Are they not subject to the decisions of the immigration courts?” Polozola asked. “Must they not follow the law while they are here?”

Polozola also said the restraining order was warranted because, among other reasons, the executive order would immediately start requiring the states to spend millions to revamp health care and benefits systems to reconsider an applicant’s citizenship status.