From the NYT:

By NICHOLAS KULISH

APRIL 24, 2017

… For years, a network of immigration hard-liners in Washington was known chiefly for fending off proposals to legalize the status of more people. But with the election of a like-minded president, these groups have moved unexpectedly to offense from defense, with some of their leaders now in positions to carry out their agenda on a national scale. …

Julie Kirchner, who served for a decade as executive director of the organization, also known as FAIR, is now working as an adviser to the commissioner of Customs and Border Protection. Kellyanne Conway, before she was known for campaign work and spirited defenses of Mr. Trump on cable television, worked regularly as a pollster for FAIR.

Mr. Trump’s senior White House adviser, Stephen Miller, worked tirelessly to defeat immigration reform as a staff member for Senator Jeff Sessions, now the attorney general. Gene P. Hamilton, who worked on illegal immigration as Mr. Sessions’s counsel on the Judiciary Committee, is now a senior counselor at the Department of Homeland Security, the parent agency of the Border Patrol and ICE, where Mr. Feere is working. Julia Hahn, who wrote about immigration for Breitbart — with headlines like “Republican-Led Congress Oversees Large-Scale Importation of Somali Migrants” — has followed her former boss, Stephen K. Bannon, to the White House as a deputy policy strategist.

Daniel Tichenor, an immigration politics scholar at the University of Oregon, called it “highly unusual” in the post-World War II era to have proponents of sharply reduced immigration in such high-ranking positions.