U.S. Attorney’s Office Charges Over 200 Individuals for Immigration-Related Criminal Conduct in Arizona This Week (DOJ)

PHOENIX, Ariz. - During this week of enforcement operations from March 29, 2025, through April 4, 2025, the U.S. Attorney's Office for the District of Arizona has brought immigration-related criminal charges against 204 defendants. Specifically, the United States filed 83 cases in which aliens illegally re-entered the United States, and the United States also charged 107 aliens for illegally entering the United States. In its ongoing effort to deter unlawful immigration, the United States also filed 13 cases against 14 individuals responsible for smuggling illegal aliens into and within the District of Arizona.

These cases were referred or supported by federal law enforcement partners, including Immigration and Customs Enforcement's Enforcement and Removal Operations (ICE ERO), ICE Homeland Security Investigations (HSI), U.S. Border Patrol, the Drug Enforcement Administration (DEA), the Federal Bureau of Investigation (FBI), the U.S. Marshals Service (USMS), and the Bureau of Alcohol, Tobacco, Firearms and Explosives (ATF).

Recent matters of interest include:

United States v. Ivan Mauricio Hernandez-Mosqueda: On April 2, 2025, Ivan Mauricio Hernandez-Mosqueda, a Mexica national, was sentenced to 46 months in prison for Conspiracy to Encourage and Induce an Alien to Unlawfully Enter the United States. In 2023 through his arrest in May of 2024, Hernandez-Mosqueda coordinated the smuggling of over 100 illegal aliens to the United States. Many of the illegal aliens were coached by Hernandez-Mosqueda to illegally enter the United States and claim asylum under false pretenses. Case No. CR-24-00820-PHX-KML.

United States v. Gabriel Santiago-Ramirez: On April 1, 2025, Gabriel Santiago-Ramirez was driving a silver SUV near Kingman, Arizona. A United States Border Patrol agent, while driving behind the SUV, observed the SUV pull off onto the shoulder of the road on Interstate 40 (I-40). The driver, Santiago-Ramirez, later identified as being in the United States illegally, fled across I-40 into the desert. Border Patrol arrested three illegal aliens inside the SUV and followed Santiago-Ramirez's foot signs into the desert, arresting him for Transportation of Illegal Aliens. Santiago-Ramirez was charged by criminal complaint on April 3, 2025. Case No. 25-MJ-01441-JFM.

A criminal complaint and criminal indictment are simply methods by which a person is charged with criminal activity and raise no inference of guilt. An individual is presumed innocent until evidence is presented to a jury that establishes guilt beyond a reasonable doubt.

CASE NUMBERS: CR-24-00820-PHX-KML
25-MJ-01441-JFM

RELEASE NUMBER: 2025-050_April 4 Immigration Enforcement

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For more information on the U.S. Attorney's Office, District of Arizona, visit http://www.justice.gov/usao/az/

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