5 held amid investigation of deadly police station attack

French authorities are questioning a fifth person in an anti-terrorism investigation seeking to identify potential accomplices and motives after a police official was fatally stabbed at a police station outside Paris

PARIS -- French authorities detained a fifth person Sunday in an anti-terrorism investigation seeking to identify potential accomplices and motives after a police official was fatally stabbed at a police station outside Paris. French police killed the 37-year-old Tunisian attacker shortly after he stabbed the unarmed administrative employee on Friday at the entrance of her police station in the town of Rambouillet. In a news conference on Sunday, anti-terrorism prosecutor Jean-Francois Ricard said police are questioning a cousin of the suspect. The suspect's father, a couple who had provided him with an address for mail and other administration, and another cousin were also being questioned, Ricard said.