U.S. law enforcement officials were digging into the background of the suspected Florida Naval station shooter Friday, to determine the Saudi Air Force officer's motive and whether it was connected to terrorism.
A man who tweeted that he would give $500 to anyone who would kill a federal immigration officer was acquitted Friday in a case that centred on whether a threatening social media post is protected speech.
Tests at a Michigan industrial site where limestone construction aggregate recently spilled into the Detroit River turned up no indication of excessive radiation levels, a state agency reported Friday.
An aviation student from Saudi Arabia opened fire in a classroom building at the Naval Air Station in Pensacola on Friday morning, a U.S. official said, an attack that left three dead in addition to the assailant.
Relatives of a UPS driver killed after robbery suspects took him hostage on a wild police chase across South Florida questioned Friday why officers had to unleash a torrent of gunfire when the truck got stuck in rush-hour traffic.
Frustrated travellers are meeting transportation chaos around France for a second day on Friday, as unions dig in for what they hope is a protracted strike against President Emmanuel Macron's plans to redesign the national retirement system.