Mark Anderson showed up at the Metropolitan Detention Center claiming to have a court order to let an inmate walk free, federal prosecutors said.

Federal prosecutors said the man was arrested after he impersonated an F.B.I. agent on Wednesday in a visit to the federal jail complex in Brooklyn that houses Luigi Mangione.

A Michigan City man was sentenced to 70 years for beating his roommate to death with a sledgehammer at the Willows apartments in Gary.

Promoters have organized spring break pop-up events, with some events being advertised as a "takeover." BCSO gave organizers a public warning.