On Monday, a jury acquitted Officers Manuel Ramos and Jay Cicinelli of charges related to the death of Kelly Thomas. Immediately afterwards, the FBI field office in Los Angeles announced that it would review the case to determine if federal charges would be brought against the officers.

The verdict was unpopular with civil libertarians, who cited the case as evidence of increasing police brutality, the result of a militarization trend in state and local police departments. They had hoped a guilty verdict would establish some accountability for officers who abuse their power.

They were correct to call attention to the case, but they should oppose federal charges against Ramos and Cicinelli. Affirming the authority of multiple governments to charge defendants with crimes for the same behavior loses the forest for the trees. While a conviction in federal court may feel good in this case, it further empowers the federal government to encroach upon state jurisdiction and weakens due process rights for defendants in general.