Millions of undocumented immigrants could now face heightened enforcement as President Trump works to fulfill his promise of mass deportations — a promise that could cost the government billions.

The Springfield Police Department is taking a new approach to combatting gun violence in the city by partnering with the Bureau of Alcohol, Tobacco Firearms and Explosives.

Metro Nashville Police Department authorities have provided updated information on Thursday after a shooting in the Antioch High School cafeteria the day prior.

The Department of Homeland Security is allowing certain law enforcement components from the Department of Justice to carry out the "functions" of an immigration officer.

Nashville investigators say they believe the teenager who opened fire in a high school and killed a girl before killing himself was influenced by material found on "harmful" sites.

The directive allows federal law enforcement agents to carry out immigration-related enforcement actions that are usually reserved for officials under DHS.

The Trump administration has authorized the DEA, ATF and the US Marshals to begin making immigration arrests and processing ...

The Trump administration is empowering law enforcement agents across the Department of Justice (DOJ) with immigration enforcement authorities. A new ...

Administration officials are planning for the Justice Department to cooperate with the promised mass deportation campaign ...

Donald Trump is leaning on agencies besides Immigration and Customs Enforcement to help execute his promise of carrying out mass deportations.

The directive is the latest in a flurry of moves the new administration has taken on immigration.