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Mica Rosenberg

I am an investigative reporter on ProPublica’s national desk focusing on immigration.

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What I Cover

For close to two decades I’ve reported on immigration policy — with a focus on the dramatic changes over that time and who has been most affected — as well as on a broad range of other subjects from across the U.S. and Latin America. My work has examined how companies and the immigrant workers they rely on are affected by shifting rules and government regulations. I take the time needed to drill down on complex laws and data sources so I can write clearly and definitively about the subjects I cover.

My Background

I previously worked at Reuters, where our investigation exposing migrant child labor in the U.S. was a finalist for the Pulitzer Prize and won a George Polk Award, among other honors, and spurred government investigations. At ProPublica, I have explored lucrative detention contracting and deportations to increasingly far-flung places. My other past work has explored rising death tolls and changing demographics at the U.S.-Mexico border, facilitated by vast international smuggling networks. My stories have uncovered unnecessary deaths in immigration detention and long-standing inequities in the immigration court system, as well as the unregulated world of labor brokers bringing temporary workers into the country. Before covering immigration, I reported on legal affairs and white-collar crime in New York and was a foreign correspondent — first based in Guatemala and then in Mexico — reporting from 10 countries across the region, including Haiti, Honduras and Venezuela, following everything from natural disasters to political coups. An 18-month investigation with colleagues into corrupt deals worth billions of dollars at Mexico’s state-run oil company triggered probes by Mexican authorities. I am originally from Albuquerque, New Mexico, and am now based in New York.

Trading on Tom Homan: Inside the Push to Cash in on the Trump Administration’s Deportation Campaign

A Pennsylvania businessman who had Tom Homan on his payroll led companies to believe his connections to the future border czar could help advance their bids for government work, industry executives said.

An American Friend: The Trump-Appointed Diplomat Accused of Shielding El Salvador’s President From Law Enforcement

A previously undisclosed State Department report and interviews reveal accusations that U.S. Ambassador Ronald D. Johnson shielded Salvadoran President Nayib Bukele from U.S. and Salvadoran law enforcement.

Un amigo americano: el diplomático de Trump acusado de escudar al presidente salvadoreño de las fuerzas del orden

Un Informe previamente desconocido del Departamento de Estado y entrevistas revelan acusaciones de que el embajador Ronald D. Johnson escudó al presidente salvadoreño Nayib Bukele de las fuerzas del orden de Estados Unidos y El Salvador.

Deported and Imprisoned

“Una pesadilla americana”: Tres hombres deportados al CECOT y sus familiares relatan el calvario que vivieron durante meses.

Durante meses, Carmen, Lina y Doris esperaron noticias sobre sus seres queridos, enviados a una prisión de máxima seguridad en El Salvador por la administración Trump. Ahora que las familias se han reunido, relatan el daño que sufrieron.

Deported and Imprisoned

“An American Nightmare”: Three Men Deported to CECOT and Their Families Reflect on Their Monthslong Ordeal

For months, Carmen, Lina and Doris awaited news about their loved ones, who were sent to a maximum-security Salvadoran prison by the Trump administration. Now that the families have been reunited, they open up about the harm they experienced.

Deported and Imprisoned

Ahora que están libres

Los hombres venezolanos deportados por la administración Trump afirman que sufrieron meses de abusos físicos y psicológicos en la prisión salvadoreña. Aunque están felices de estar de vuelta en casa, dicen que el hecho de que los liberaran es una prueba de lo absurdo de sus detenciones.

Deported and Imprisoned

Now That They’re Free

Venezuelan men deported by the Trump administration say they endured months of physical and mental abuse inside a Salvadoran prison. Though happy to be home, they say the fact that they were released is proof of how senseless their detentions were.

His Former Company Got Caught Employing Undocumented Workers. Now He’s Profiting Off an Immigrant Detention Camp.

Disaster Management Group is one contractor behind the nation’s largest detention camp, to be built at Fort Bliss. It’s run by Nathan Albers, who previously co-owned a company that pleaded guilty to a scheme to hire and conceal undocumented workers.

Deported and Imprisoned

Los hombres que Trump deportó a una cárcel salvadoreña

El 15 de marzo, el gobierno del presidente Donald Trump envió a más de 230 inmigrantes venezolanos a una cárcel de alta seguridad de El Salvador. La semana pasada, fueron liberados con la misma premura con la que se los habían llevado. Éstas son sus historias.

Deported and Imprisoned

The Men Trump Deported to a Salvadoran Prison

On March 15, President Donald Trump’s administration sent more than 230 Venezuelan immigrants to a maximum-security prison in El Salvador. Last week, the men were released as suddenly as they’d been taken away. These are their stories.