Leavenworth, Kansas, occupies a mythic space in American crime, its name alone evoking a short hand for serving hard time.

U.S. Immigration and Customs Enforcement is using different tactics to arrest people in Arizona. Here's what you need to know.

Organizers say more than five million Americans poured into the streets under the banner of “No Kings,” accusing President Donald Trump of attempting to amass too much power and targeting innocent ...

Private prison operators are marketing their shuttered lockups to federal immigration officials as President Donald Trump ...

Critics are calling out President Donald Trump for a divisive Sunday night announcement that law enforcement would target migrants in cities at “the core of the Democrat Power Center.” Trump said on ...

The massive search for Vance Boelter, 57, the man suspected of shooting two Minnesota lawmakers, one fatally, concluded on Sunday evening when he was arrested by police, officials confirmed.

If there is a shared mission at this year's G7 summit, which begins Monday in Canada, it's a desire to minimize any fireworks ...