Darion Marcus Aguilar, 19, of College Park, MD, was identified as the shooter by police Sunday morning. An hour before the shooting he took a cab to the Columbia mall. A link between the shooter and the victims has yet to be established.
He killed killed Brianna Benlolo, 21, and Tyler Johnson, 25, who both worked at Zumiez beofre taking his own life. Five other people at the mall were injured.
The mall will reopen Monday at 1pm and two memorials will be set up for the victims.