The man who used a shotgun to kill two people before committing suicide at a Columbia shopping center yesterday has been identified as 19-year-old Darion Marcus Aguilar. His victims were 21-year-old Brianna Benlolo and 25-year-old Tyler Johnson, who both worked at the mall. Though there have been reports that the shooting was the result of a domestic dispute, the police say that they still do not know the motive for the attack.
