Washington(CNN) Stephen Miller, President Donald Trump's speechwriter, confidante and the author of his controversial immigration ban, has operated on the fringes of his own political party since he was a teenager.
But after what appears to have been a momentous White House policy coming out week, featuring Miller at its center, that's no longer the case. The California native has brought his views on immigration, multiculturalism and political correctness to the President's desk.
He's also helped Trump in his mission to disrupt Washington, ruffling feathers with the secretive way in which he helped lead the White House release of its temporary immigration ban from seven Muslim-majority countries late on Friday with little to no input from the government agencies tasked with implementing the vision.
But rather than a slap-dash effort, which is how the executive action seemed to unfold, Miller actually spent months crafting the order, a White House official said.
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The 31-year-old White House policy director has worked as the key voice in Trump's ear on immigration, along with Steve Bannon, the former Breitbart CEO who is another top adviser. The pair at one point overruled the Department of Homeland Security's more narrow reading of Trump's executive order by directing federal officials to also bar green card holders from one of those seven countries from entering the US. Those legal US permanent residents will now need to apply for a waiver to leave and return to the US, for at least the next 90 days.
The decision to work on the order largely in secret, however, left many Capitol Hill Republicans "pretty pissed about how this went down," one aide who blamed Miller told CNN Sunday.
The secrecy also led to mass confusion over the weekend, as Department of Homeland Security and other officials struggled to parse how to carry out the order.
Defending the policy Monday, Miller told CBS the move would "make sure that people entering our country truly love and support the United States of America."
But thousands of Americans hold a different view about the temporary immigration ban on seven Muslim-majority countries, evidenced by widespread protests.
The order, however, is perfectly in line with what Miller has been writing, pushing and talking about since he was 16 years old.
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Unlike some in the President's orbit who arrived later to the campaign, Miller has been with Trump since January 2016 and served as his hype man for much of the primary and general election.
The sharply dressed aide would often take the stage before Trump, firing up thousands of people with a consistent message: Those in power want to keep you down, but Donald Trump is here to raise you up.
"Everybody who stands against Donald Trump are the people who've been running this country into the ground," Miller said at one campaign rally in Texas. "Everything that is wrong with this country today, the people opposing Donald J. Trump are responsible for."
That rhetoric was familiar for Miller.
According to people who went to Santa Monica High School with Miller, the Trump aide made a name for himself touting his conservative views with the predominantly left-leaning student body.
"Stephen's whole view of immigration stems from high school," said Adrian Karima, a 31-year-old lawyer who sat two desks away from Miller in AP Government. "His negative views of immigration started in high school and just grew over time."
Karima, an Iranian immigrant who voted for Hillary Clinton, said Miller was outspoken in the government class, regularly challenging the teacher and arguing that the entire school -- which he said had sizeable African-American and Hispanic populations -- was trying to indoctrinate students.
"He saw it as being outnumbered in Santa Monica," Karima said, and viewed his role as "trying to preserve any idea of Americanism that he felt, particularly by pushing English-speaking first."
In March 2002, Miller -- age 16 -- wrote a lengthy opinion editorial for the Santa Monica Lookout that argued "very few, if any, Hispanic students" make it to honors classes because the school provides a "crutch" to those who don't speak English by ensuring "all announcements are written in both Spanish and English."
He also wrote that his high school wasn't patriotic enough.
"Osama Bin Laden would feel very welcome at Santa Monica High School," Miller wrote, knocking the school newspaper for condemning the military response to the terrorist attack of September 11, 2001, and faulting school administration for being "quick to preach non-violence."
Miller and other White House officials declined to be interviewed for this piece.
After high school, Miller attended Duke University, where he again became an outspoken conservative voice.
Writing for the Duke Chronicle, Miller, who is Jewish, wrote about the war on Christmas ("Christmas is being banned"), on immigration ("We oppose common-sense security measures. We give driver's licenses to illegal aliens") and on multiculturalism ("As we obsess over, adulate and extol the non-American cultures we ignore the culture we all hold in common").
After college, Miller moved north to Washington, where he began to put the political views he espoused for years into practice. His first job was with then-Rep. Michele Bachmann, the outsider Minnesota congresswoman who told CNN she took a "gamble" on Miller, who had no experience before he was hired to be her press secretary.
"I decided I would take a chance on him because he struck me as a very serious individual," Bachmann said, calling Miller "intelligent, hard working and highly competent."
One thing Miller wasn't, Bachmann said, was a free-lancer. The former congresswoman said Miller was "very circumspect not to overstep any boundaries" even though the Bachmann felt he had "insight beyond his years."
Miller would later work as Rep. John Shadegg's communications director and then tied his success to Sen. Jeff Sessions, the Alabama immigration hard-liner who is now Trump's pick to lead the Justice Department. Miller first worked with Sessions at the Senate Judiciary Committee and later moved to his personal office to serve as his communications director.
It was with Sessions where Miller came to be known as a skilled operator and true believer in conservative immigration policy. Miller helped his boss become the most outspoken critic of the 2013 bipartisan Gang of Eight immigration reform bill, penning a handbook filled with talking points on the issue and helping him lead the charge behind the scene to kill the measure.
Trump's nominees and their confirmation hearings
Vice President Mike Pence, right, administers the oath of office to Dan Coats, the new director of national intelligence, on Thursday, March 16. Coats was accompanied by his wife, Marsha. He was confirmed by the Senate the day before.
Coats speaks on Capitol Hill before his confirmation hearing in February.
The former US senator from Indiana was the US ambassador to Germany in the first term of George W. Bush's administration.
New Energy Secretary Rick Perry speaks at his swearing-in ceremony in Washington on Thursday, March 2. The former Texas governor
was confirmed by a Senate vote of 62-37.
Perry is sworn in before his confirmation hearing in January.
During his testimony, Perry cast himself as an advocate for a range of energy sources, noting that he presided over the nation's leading energy-producing state. He also said he regrets once calling for the Energy Department's elimination.
Ben Carson is joined by his wife, Candy, and his granddaughter Tesora as he is sworn in as the secretary of housing and urban development on March 2. The renowned neurosurgeon and former presidential candidate
was confirmed by a vote of 58-41.
Carson greets Tesora prior to testifying before the Senate Committee of Banking, Housing and Urban Affairs in January.
In his opening statement, he noted that he was raised by a single mother who had a "third-grade education" and made the case that he understands the issues facing the millions of people who rely on HUD programs.
New Interior Secretary Ryan Zinke signs an official document after he was
confirmed by the Senate on Wednesday, March 1. The former congressman from Montana was joined by his wife, Lolita, as well as Vice President Mike Pence, US Sen. Steve Daines and Montana Attorney General Tim Fox.
Zinke, a former Navy SEAL, is sworn in before
his confirmation hearing in January. He pledged to review Obama administration actions that limit oil and gas drilling in Alaska, and he said he does not believe climate change is a hoax.
Pence swears in new Commerce Secretary Wilbur Ross as Ross' wife, Hilary, stands by on Tuesday, February 28. The billionaire
was confirmed by the Senate by a vote of 72-27.
Ross, center, waits to be introduced by US Sen. Marco Rubio, right, at his confirmation hearing in January. At the hearing, Ross said he wants countries that resort to "malicious" trading tactics to be "severely" punished. He
pointed the finger at China, which he called "the most protectionist country of very large countries."
Supreme Court justice Samuel Alito swears in Scott Pruitt as the new administrator of the Environmental Protection Agency on Friday, February 17. Holding the Bible is Pruitt's wife, Marlyn, and they were joined by their son, Cade. Pruitt, the former attorney general of Oklahoma,
was confirmed by the Senate 52-46.
Pruitt testifies at
his confirmation hearing in January. Pruitt said he doesn't believe climate change is a hoax, but he didn't indicate he would take swift action to address environmental issues that may contribute to climate change. He said there is still debate over how to respond.
Pence shakes hands with Mick Mulvaney after swearing him in as the new director of the Office of Management and Budget on Thursday, February 16. Mulvaney's wife, Pam, looks on. Mulvaney had been a congressman since 2011.
Mulvaney testifies before the Senate Budget Committee in January. He
didn't back off his views that entitlement programs need revamping to survive -- and he didn't back away from some of his past statements on the matter. President Donald Trump, during his campaign, pledged not to touch Social Security or Medicare.
McMahon speaks during her confirmation hearing. She stepped down from her WWE duties in 2009 and ran for the Senate in 2010 and 2012.
Pence watches David Shulkin, the new secretary of the Veterans Affairs Department, speak at his swearing-in ceremony on February 14. Shulkin was confirmed by
a unanimous vote in the Senate.
Shulkin speaks at his confirmation hearing. He was
the VA's undersecretary for health, a position in which he oversaw more than 1,700 health care sites across the United States.
Mnuchin arrives for his confirmation hearing in January. Mnuchin, a former Goldman Sachs banker,
faced policy questions about taxes, the debt ceiling and banking regulation.
Pence shakes hands with Health and Human Services Secretary Tom Price -- who was accompanied by his wife, Betty -- after a swearing-in ceremony on Friday, February 10. Price, a former congressman from Georgia,
was confirmed 52-47 in a middle-of-the-night vote along party lines.
Price testifies at his confirmation hearing in January. Price
confronted accusations of investing in companies related to his legislative work in Congress -- and in some cases, repealing financial benefits from those investments. Price firmly denied any wrongdoing and insisted that he has taken steps to avoid any conflicts of interests.
Trump watches as Pence administers the oath of office to Attorney General Jeff Sessions in the White House Oval Office on Thursday, February 9. Sessions, one of Trump's closest advisers and his earliest supporter in the Senate, was confirmed
by a 52-47 vote that was mostly along party lines. He was accompanied to the swearing-in by his wife, Mary.
In his
wide-ranging confirmation hearing, Sessions pledged to recuse himself from all investigations involving Hillary Clinton based on inflammatory comments he made during a "contentious" campaign season. He also defended his views of the Supreme Court's Roe v. Wade ruling on abortion, saying he doesn't agree with it but would respect it.
Pence swears in Education Secretary Betsy DeVos next to her husband, Dick, on Tuesday, February 7. Pence
cast a historic tie-breaking vote to confirm DeVos after the Senate was divided 50-50.
DeVos, a top Republican donor and school-choice activist,
prepares to testify at her confirmation hearing in January. DeVos
stood firm in her long-held beliefs that parents -- not the government -- should be able to choose where to send children to school, pledging to push voucher programs if she was confirmed.
Trump watches as Pence swears in Rex Tillerson as secretary of state on Wednesday, February 1. Tillerson's wife, Renda St. Clair, holds the Bible. Tillerson, a former CEO of ExxonMobil, was
confirmed in the Senate by a vote of 56 to 43.
Elaine Chao, Trump's pick for transportation secretary, signs the affidavit of appointment during her swearing-in ceremony in Washington on Tuesday, January 31. Chao is joined, from left, by Pence; her father, James Chao; and her husband, Senate Majority Leader Mitch McConnell.
Chao testifies at
her confirmation hearing in January. Chao, who was approved by a 93-6 vote, was deputy secretary of transportation under George H.W. Bush and labor secretary under George W. Bush.
South Carolina Gov. Nikki Haley takes the oath of office as she becomes the US Ambassador to the United Nations on Wednesday, January 25. She is joined by US Sen. Marco Rubio and staffer Rebecca Schimsa as she is sworn in by the vice president.
During her confirmation hearing, Haley rapped the UN for its treatment of Israel and indicated that she thinks the US should reconsider its contribution of 22% of the annual budget. "The UN and its specialized agencies have had numerous successes," Haley said. "However, any honest assessment also finds an institution that is often at odds with American national interests and American taxpayers. ... I will take an outsider's look at the institution."
Mike Pompeo is joined by his wife, Susan, as he is sworn in as CIA director on Monday, January 23. Pompeo, who is vacating his seat in the US House, was
confirmed by the Senate in a 66-32 vote.
Pompeo is sworn in at
his confirmation hearing. Along with Russia, Pompeo said other global threats include Iran's growing influence in the Middle East, ISIS' grip over major urban areas, and the conflict in Syria.
Mattis testifies before the Senate Armed Services Committee. He
emerged from his confirmation hearing with broad support after he took a strong posture against Russian President Vladimir Putin and answered tough questions on women and gays in combat.
Retired Marine Gen. John Kelly signs his confirmation letter on January 20. He is joined by his wife, Karen.
Kelly testifies
at his hearing. He was previously the head of US Southern Command, which is responsible for all military activities in South America and Central America.
Though the Senate passed the bill 68-32 in 2013, it died in the House and became a political albatross for the Republicans who worked to usher it through.
"He was relentless, he was constantly putting out new information and that kind of energy and determination when you are David and the other side is not just Goliath, but 100 Goliaths," Mark Krikorian, executive director of the Center for Immigration Studies, said Monday.
Krikorian, whose conservative organization advocates for more efforts to restrict legal immigration into the United States, said Miller's role was "essential" to the Alabama senator.
Sessions eventually became the first sitting senator to endorse Trump, sporting a Make America Great Again hat at a February 2015 rally in Madison, Alabama.
The joining of Trump and Sessions -- two immigration hardliners -- cemented Miller's career, and set him on a path to the West Wing and a key position at the arm of Trump.
But in the eyes of some Republicans, Miller isn't ready for this role.
"Why did Stephen Miller fight so hard to put out this order on Friday without talking to any of the other agencies?" Joe Scarborough, former Republican congressman and MSNBC host, said on Monday. "You've got a very young person in the White House on a power trip thinking that you can just write executive orders and tell all of your Cabinet agencies to go to hell."
For those who knew him years ago, Miller is who he always was.
"I see him on TV today and hear about him," Karimi said, "and think he was exactly the same back then."