Donald Trump’s administration has found a new way to grant ICE total impunity after a slew of deadly incidents involving federal immigration agents. Last week, FBI agents received notice that their agency would no longer investigate claims of assault against immigration agents, sources told The New York Times. Instead of involving the FBI, Homeland Security Investigations—a branch of Immigration and Customs Enforcement—would likely be responsible for investigating confrontations, according to the agency’s guidance. The purpose of these investigations is to determine whether federal immigration agents were in fact attacked, but their findings can also be used to prosecute DHS agents who are involved in violent confrontations. Trump administration officials have insisted that anyone who “forcibly assaults, resists, opposes, impedes, intimidates or interferes” with immigration agents should be charged with felony assault, which is punishable by up to eight years in prison. In multiple violent confrontations between agents and civilians, both fatal and not, the government has been quick to claim that the agents felt threatened.The Department of Justice and Department of Homeland Security denied that any such change had been made.“The relationship between D.H.S. and D.O.J. in investigating assault on federal officer cases has not changed, and F.B.I. will continue to investigate in accordance with agency policy,” the agencies told the Times in a joint statement. “This administration has been clear, anyone who assaults law enforcement will be prosecuted to the fullest extent of the law.”Already, hundreds of criminal cases alleging assault against immigration officers have completely fallen apart. If implemented, this guidance would be particularly concerning considering how many lies immigration officials have told about their violent confrontations with protesters and immigrants. Last week, an ICE agent shot and killed Johan Sebastián Durán Guerrero, a 26-year-old Colombian man legally in the United States, while he drove with his three-year-old daughter in Maine. The next day, a man in Florida was struck and killed by a tractor trailer while being chased by ICE.The week before that, an ICE agent shot and killed longtime Houston resident and father of three Lorenzo Salgado Araujo while he was driving. Federal agents claimed that he tried to ram the officers—a claim that eyewitnesses denied and that has crumbled under the slightest scrutiny.