French authorities arrest 5, call up police reservists in connection with Nice attack

Law enforcement in Nice, France, have detained at least five people as of Sunday morning in connection to Thursday night's truck attack on Bastille Day revelers which left at least 84 dead. The most recent three arrestees are part of the dead attacker's "close entourage," police said, though it is still unclear whether they had any substantial connection to outside terrorist organizations like the Islamic State, which claimed responsibility. "Investigators still have not discovered a direct link...