Katie Rose Waldman and Stephen Miller, who both work in the Trump White House, were married Feb. 16 at Trump International Hotel in Washington. Rabbi Aryeh Lightstone, who is a senior adviser to David Friedman, the United States ambassador to Israel, officiated.

Mrs. Miller, 28, is a special assistant to President Trump and the press secretary to Vice President Mike Pence. From November 2017 to February 2019, she served as a spokeswoman for the United States Department of Homeland Security during the tenure of Secretary Kirstjen Nielsen.

Mrs. Miller graduated from the University of Florida and received a master’s degree in public administration from George Washington University. She is a daughter of Sheryl Waldman and Glenn Waldman of Fort Lauderdale, Fla.

Mr. Miller 34, is a senior White House adviser, which includes serving as Mr. Trump’s top immigration adviser, directly shaping policies that aim to restrict the number of immigrants coming to the country.