Mohammed Barry, a Somali, entered the Nazareth Restaurant in Columbus Ohio Friday night and using a machete slashed patrons and diners. Four injured people were taken to hospital, one in critical condition. Minutes later, police who chased the assailant in his car shot and killed him. The owner of the restaurant is an Israeli Christian from Haifa. The husband of one of the victims claimed on Twitter that the attacker entered the restaurant and asked where the owner was from. The FBI is investigating the incident as a lone wolf terror attack.