April 28, 2025New York, NY, United StatesHuman Rights Violators

ICE investigation leads to charges against Rwandan man for concealing role as perpetrator of genocide

NEW YORK — An investigation by U.S. Immigration and Customs Enforcement resulted in charges against a Rwandan man for lying on his applications for a green card and United States citizenship by concealing his past role as a local leader and perpetrator of violence during the genocide in Rwanda in 1994.

As alleged, Faustin Nsabumukunzi, 65, who was living in Bridgehampton, New York, was a local leader with the title of “Sector Counselor” in Rwanda in 1994 when the genocide began. Between April and July of that year, members of the majority Hutu population persecuted the minority Tutsis, committing acts of violence including murder and rape. An estimated 800,000 ethnic Tutsis and moderate Hutus were killed during the three-month genocide. Nsabumukunzi was arrested April 24 on Long Island.

ICE Homeland Security Investigations New York acting Special Agent in Charge Darren B. McCormack; Matthew R. Galeotti, head of the Justice Department’s Criminal Division; and John J. Durham, U.S. Attorney for the Eastern District of New York announced the charges.

“This defendant has been living in the United States for decades, hiding his alleged horrific conduct, human rights violations, and his role in these senseless atrocities against innocent Tutsis,” said ICE HSI New York acting Special Agent in Charge Darren B. McCormack. “The depraved conduct of which the defendant is accused represents the worst of humanity. As demonstrated through the tireless work of HSI New York agents, analysts, and task force officers, we will never tolerate the safe harboring of individuals linked to such unimaginable crimes.”

Acting SAC McCormack thanked United States Citizenship and Immigration Services personnel for their collaborative and assistance.

“This case is the epitome of HSI’s commitment to ensuring the United States is not a safe haven for human rights violators,” said Andre R. Watson, Assistant Director for National Security. “We will work tirelessly to identify, investigate and remove perpetrators of genocide, torture, war crimes and other human rights violations and to ensure justice for their victims.”

As alleged in the indictment, Nsabumukunzi used his leadership position to oversee the violence and killings of Tutsis in his local area and directed groups of armed Hutus to kill Tutsis. He is alleged to have set up roadblocks during the genocide to detain and kill Tutsis and to have participated in killings. According to court filings, Nsabumukunzi was subsequently convicted in absentia by a Rwandan court for genocide.

As further alleged, Nsabumukunzi applied for admission to the United States in 2003, applied for and received a green card in 2007, and later submitted applications for naturalization in 2009 and 2015. Nsabumukunzi is alleged to have lied to U.S. immigration officials in his immigration applications, including by falsely denying any involvement as a perpetrator of the Rwandan genocide. As a result of his ongoing efforts to conceal his actions during the genocide, Nsabumukunzi has been able to live and work in the United States since 2003.

“As alleged, the defendant participated in the commission of heinous acts of violence abroad and then lied his way into a green card and tried to obtain U.S. citizenship,” said Galeotti. “No matter how much time has passed, the Department of Justice will find and prosecute individuals who committed atrocities in their home countries and covered them up to gain entry and seek citizenship in the United States.”

“As alleged, Nsabumukunzi repeatedly lied to conceal his involvement in the horrific Rwandan genocide while seeking to become a lawful permanent resident and citizen of the United States,” said U.S. Attorney Durham. “For over two decades, he got away with those lies and lived in the United States with an undeserved clean slate, a luxury that his victims will never have, but thanks to the tenacious efforts of our investigators and prosecutors, the defendant finally will be held accountable for his brutal actions.”

Nsabumukunzi is charged with one count of visa fraud and two counts of attempted naturalization fraud. The defendant made his initial court appearance April 24 in the Eastern District of New York. If convicted, he faces a statutory maximum penalty of 30 years in prison.

ICE HSI New York’s Assistant Special Agent in Charge Long Island office investigated the case, with assistance from the Human Rights Violators and War Crimes Center. Currently, HSI has more than 180 active investigations into suspected human rights violators and is pursuing more than 1,945 leads and removals cases involving suspected human rights violators from 95 different countries. Since 2003, the HRVWCC has issued more than 79,000 lookouts for potential perpetrators of human rights abuses, and stopped over 390 human rights violators and war crimes suspects from entering the U.S.

Members of the public who have information about former human rights violators in the United States are urged to contact U.S. law enforcement through the ICE Tip Line at 1-866-DHS-2-ICE (1-866-347-2423) or internationally at 001-1802-872-6199. You can also email HRV.ICE@ice.dhs.gov or complete the online tip form.

An indictment is merely an allegation, and all defendants are presumed innocent until proven guilty beyond a reasonable doubt in a court of law.

Updated: 04/29/2025