The U.S. Attorney’s Office for the District of Arizona announced on July 17 that it brought immigration-related criminal charges against 279 individuals during enforcement operations conducted from July 11 through July 17, 2026. The office filed 56 cases involving illegal re-entry into the United States and charged an additional 206 individuals for illegal entry. Seventeen people were charged with smuggling illegal aliens into and within the District of Arizona.
Federal law enforcement partners supported these cases, including U.S. Immigration and Customs Enforcement’s Enforcement and Removal Operations, ICE Homeland Security Investigations, U.S. Border Patrol, the Drug Enforcement Administration, the Federal Bureau of Investigation, the U.S. Marshals Service, and the Bureau of Alcohol, Tobacco, Firearms and Explosives.
Among recent matters highlighted was United States v. Braulio Espinoza. On July 11, Espinoza was charged by criminal complaint with Transportation of an Illegal Alien after a Department of Public Safety trooper stopped his vehicle and discovered two passengers who were citizens of Mexico unlawfully present in the country; one passenger was an unaccompanied minor. In another case on July 11, Ionut Calciu was charged by criminal complaint with Reentry of a Removed Alien after previously being removed from the United States following a conviction for Unlawful Use of Unauthorized Access Devices.
These prosecutions are part of Operation Take Back America—a nationwide initiative aiming to deter unlawful immigration and eliminate cartels and transnational criminal organizations through coordination among various Department of Justice resources such as Organized Crime Drug Enforcement Task Forces and Project Safe Neighborhoods.
A criminal complaint is a formal accusation; all defendants are presumed innocent until proven guilty beyond a reasonable doubt in court.
The U.S. Attorney for the District of Arizona is part of the U.S. Department of Justice and serves Arizona—including its border with Mexico—and works alongside federal, tribal, state, and local law enforcement agencies while handling federal prosecutions in collaboration with about 180 assistant attorneys and over 160 support staff members to advance community wellness through outreach programs and victim advocacy initiatives, according to the official website.