WASHINGTON/NEW ORLEANS - Law-enforcement officials in U.S. cities were beefing up security on Thursday after a deadly attack ...

Users on social media expressed shock at the event and shared images showing the heavy police presence at the site.

A mass shooting in Jamaica, Queens left 10 teenagers hurt when police say several suspects opened fire outside a venue. It ...

A suspect shot dead by police after at least 14 people were killed in New Orleans on New Year's Day has been named as US army ...

Police say 10 people were wounded in a shooting outside a New York City nightclub while they were waiting to get into a private event.

Police Department Sheriff Kevin McMahill confirmed 37-year-old Matthew Livelsberger is the main suspect, but the body is ...