Trump appoints Stephen Miller as White House chief of staff

Democrats criticize the elevation of Stephen Miller

The Hill reported that Trump's promotion of Miller sends a clear message to the Democratic Party. The BBC reported that the selection indicates the administration is preparing for a battle.

Democrats criticized the elevation of Miller as dangerous and a sign of a refusal to learn from the election results. Following their midterm election victory, Democrats are preparing for a conflict regarding immigration policy.

Miller maintains hardline stance on immigration and deportations

Miller has long advocated for strict immigration enforcement, including the 2018 zero tolerance policy that resulted in the separation of children from parents apprehended for illegal border crossings. The administration did not revive the family separation policy during its second term.

During a 2023 surge in illegal border crossings, Miller characterized migrants as invaders. In December 2023, he told Fox News Channel that the country was being conquered by millions of individuals with differing cultures and belief systems.

Miller warned that these arrivals would have permanent and irrevocable consequences unless the administration conducted large-scale deportations of millions of people.

Constitutional and public health rhetoric sparks debate

In May 2025, Miller stated the administration was considering suspending habeas corpus to expedite the deportation of migrants, citing the constitutional provision for such action during an invasion. The administration has not publicly pursued the suspension of habeas corpus in the 18 months since that statement.

He stated that if a ruling requires a country to suicide its civilization, the reading of the Constitution is wrong.

In August 2026, Miller praised President Trump for signing an executive order to limit the childhood vaccine schedule. Miller claimed that nobody has studied, looked at, or thought about the vaccine schedule. His claims contradict research from the Centers for Disease Control and Prevention, which maintains that simultaneous vaccinations do not cause chronic health problems.

Miller advocates for power-based foreign policy

Miller advocates for a foreign policy based on strength and force. In January 2026, following the United States military capture of Venezuelan President Nicolás Maduro, Miller criticized what he called "reverse colonization".

Miller defended the takeover of Venezuela's oil reserves. He claimed the industry was built by American "sweat, ingenuity and toil" and that its expropriation was theft used to fund terrorism and crime.

Miller told CNN's Jake Tapper that the world is governed by "strength," "force," and "power". In the same interview, Miller suggested the U.S. could use military force to seize Greenland from Denmark, a NATO ally. He asserted that no one would fight the U.S. over the territory.

Controversy follows comments on domestic incidents and political opponents

In January 2026, federal agents shot and killed 37-year-old Minneapolis resident Alex Pretti during protests against the administration's immigration policies. Following the shooting, Miller posted on social media that Pretti was a "domestic terrorist" and an "assassin" who "tried to murder federal agents". Miller later issued a statement suggesting that the federal officers involved in the incident "may not have been following" protocol.

Miller previously characterized the Democratic Party as a "domestic extremist organization" in an August 2025 interview with Fox News Channel. He claimed the party does not represent American citizens but instead defends "hardened criminals, gang bangers and illegal alien killers and terrorists".

Stephen Miller's career trajectory and political background

During the first Trump administration from 2017 to 2021, he held the roles of director of speechwriting and senior advisor to the president.

His political views have been described as white nationalist, anti-immigration, and far-right. In 2017, Miller argued that the poem on the Statue of Liberty was not part of the original monument. He defended plans to reduce green cards and prioritize skilled, English-speaking immigrants at that time.