From INS to ICE: How Immigration Enforcement Has Changed

In the latest episode of the Center for Immigration Studies podcast, Executive Director Mark Krikorian speaks with Scott Mechkowski, retired Deputy Field Office Director for ICE’s Enforcement and Removal Operations in New York. With experience at U.S. Immigration and Customs Enforcement (ICE) and its predecessor agency, the Immigration and Naturalization Service (INS), Mechkowski offers an inside view of how immigration enforcement has changed over time. From his early days as a deportation officer to leading seven Fugitive Operations Teams targeting dangerous criminal aliens, Mechkowski recounts arrests, post-9/11 operations, and the gradual breakdown of cooperation between ICE and New York City authorities under sanctuary policies. He contrasts the first Trump administration’s aggressive enforcement approach — led by then-ICE Acting Director Tom Homan — with the Biden administration’s politicization of the agency under DHS Secretary Alejandro Mayorkas. Mechkowski also discusses operational challenges, the role of E-Verify, detention space needs, and the realities behind having arrest targets. His reflections reveal how enforcement priorities, local politics, and national leadership shape ICE’s ability to remove those who should not be in the country. Host Mark Krikorian is the Executive Director of the Center for Immigration Studies. Guest Scott Mechkowski is a retired Deputy Field Office Director for ICE’s Enforcement and Removal Operations in New York Related National Immigration Center for Enforcement Intro Montage Voices in the opening montage:Sen. Barack Obama at a 2005 press conference.Sen. John McCain in a 2010 election ad.President Lyndon Johnson, upon signing the 1965 Immigration Act.Booker T. Washington, reading in 1908 from his 1895 Atlanta Exposition speech.Laraine Newman as a "Conehead" on SNL in 1977.Hillary Clinton in a 2003 radio interview.Cesar Chavez in a 1974 interview.House Speaker Nancy Pelosi speaking to reporters in 2019.Prof. George Borjas in a 2016 C-SPAN appearance.Sen. Jeff Sessions in 2008 comments on the Senate floor.Candidate Trump in 2015 campaign speech.Charlton Heston in "Planet of the Apes".