FBI field offices around the country have been ordered to assign significantly more agents to immigration enforcement, a ...

Judge Hannah Dugan of Milwaukee was indicted for allegedly obstructing justice by aiding an undocumented immigrant. She filed a motion to dismiss the case hours later.

Federal prosecutors have charged two Ukrainian nationals with unlawfully voting in an American presidential election, the latest case of non-citizens ...

A memo obtained by NBC News shows 45% of all agents in the 25 largest field offices will shift focus to work on immigration ...

The FBI has appointed two longtime agents to lead its high-profile field offices in New York and Washington, D.C., the bureau announced Thursday. Christopher G. Raia has been named assistant director ...