Trip Gabriel, New York Times, January 10, 2019

Years before President Trump forced a government shutdown over a border wall, triggering a momentous test of wills in Washington, Representative Steve King of Iowa took to the House floor to show off a model of a 12-foot border wall he had designed.

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Immigration is Mr. Trump’s go-to issue, his surest connection to his most faithful supporters, and his prime-time address on Tuesday night underscored his willingness to use fear and misleading statements to appeal to voters — just as he did with warnings about a migrant caravan before the midterm elections.

{snip} But Mr. Trump’s preoccupation with the wall and anti-immigrant politics reflects how he has embraced the once-fringe views of Mr. King {snip}.

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Early in Mr. Trump’s term, the president invited Mr. King — who was long snubbed by establishment Republicans like the former House speaker John A. Boehner — to the Oval Office. There, the president boasted of having raised more money for the congressman’s campaigns than anyone else, including during a 2014 Iowa visit, Mr. King recalled in an interview with The Times.

“Yes, Mr. President,” Mr. King replied. “But I market-tested your immigration policy for 14 years, and that ought to be worth something.”

Mr. King, a 69-year-old former bulldozer operator with a combative manner, who has been elected nine times, helped write the book on white identity politics that are ascendant in Mr. Trump’s Republican Party. {snip}

Mr. King’s full-throated embrace of nativism has long found a supportive constituency in the rural Midwest, the region that was a key to Mr. Trump’s 2016 victory and represents his most likely path to re-election.

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Mr. King lost corporate agriculture donors like Purina, Land O’Lakes and Smithfield. He dropped from an 18-point lead over his Democratic opponent in his internal polls to barely squeaking out a three-point win on Election Day. {snip}

Mr. King, in the interview, said he was not a racist. He pointed to his Twitter timeline showing him greeting Iowans of all races and religions in his Washington office. (The same office once displayed a Confederate flag on his desk.)

At the same time, he said, he supports immigrants who enter the country legally and fully assimilate because what matters more than race is “the culture of America” based on values brought to the United States by whites from Europe.

“White nationalist, white supremacist, Western civilization — how did that language become offensive?” Mr. King said. “Why did I sit in classes teaching me about the merits of our history and our civilization?”

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The previous year, Mr. Trump had visited to endorse Mr. King’s re-election. As the congressman warned of scenarios like Islamic State terrorists or even Africans with ebola illegally entering the country, Mr. Trump listened and nodded. When he stepped to the microphone, he echoed Mr. King.

“Well, border security is a very big issue,” he said. “People are just flooding across.”

Tom Tancredo, a former Colorado congressman who once held the most conservative views in official Washington on immigration, calling for a moratorium on even legal immigrants, said he “handed the baton to Steve King” when he left the House in 2008.

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Elected to Congress in 2002, Mr. King attracted the attention of hate-watch groups like the Anti-Defamation League as he spoke increasingly about preserving “Western culture” or “Western civilization.” The groups consider those buzzwords that signal support to white nationalists, along with an obsession with birthrates and abortion rates among different ethnic groups.

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In 2011, Mr. King objected to the Affordable Care Act’s mandate to cover contraception. “That’s not constructive to our culture and our civilization,” he said in a speech in the House. “If we let our birthrate get down below the replacement rate, we’re a dying civilization.”

Mr. King seems further emboldened during the Trump presidency.

In an interview in August with a far-right web publication in Austria, Mr. King displayed a deep familiarity with racist tracts and ideas embraced by white supremacists.

He spoke of “the Great Replacement,” a conspiracy theory on the far right that claims shadowy elites are working behind the scenes to reduce white populations to minorities in their own countries.

“Great replacement, yes,” Mr. King said in the interview. “These people walking into Europe by ethnic migration, 80 percent are young men.”

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In Mr. King’s interview with the Austrian website, he repeated his yearslong critique of multiculturalism.

“What does this diversity bring that we don’t already have? Mexican food. Chinese food,” he said. “Those things, well, that’s fine, but what does it bring that we don’t have that is worth the price?”

In recent years, Mr. King has forged alliances with far-right European leaders, including Marine Le Pen of France and Geert Wilders of the Netherlands, one of the most anti-Muslim politicians in Europe, who calls for closing mosques.

Ahead of Dutch elections in March 2017, Mr. King endorsed Mr. Wilders in a tweet, saying, “We can’t restore our civilization with somebody else’s babies.”

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As Republicans have morphed from the party of George W. Bush, who sought legal status for 12 million undocumented immigrants, to the party of Mr. Trump and Mr. King, some party leaders fear for the future in a nation where Hispanic voters are a rapidly growing electorate.

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Last week, as the new Congress was sworn in, Mr. King sat on his side of a chamber sharply delineated by demographics. The Democratic majority included record numbers of African-Americans and women, including the first Native American and the first Muslim women. Mr. King’s side was mostly people who look like him.

“You could look over there and think the Democratic Party is no country for white men,” he said.