COLUMBIA, Maryland (CNN) — Police say the man arrived at a busy mall in Columbia, Maryland, in a cab, about an hour before he walked into a small shop and fired a shotgun at least half a dozen times, killing two people who worked there.
Why Darion Marcus Aguilar shot two people to death and then killed himself is still a mystery to police. They’re investigating who the 19-year-old man was and whether he even knew the people he shot on Saturday afternoon. Police said Sunday that Aguilar showed up at The Mall in Columbia in a taxi and stayed in a “generally confined area” before going to Zumiez, a shop that caters to skaters, on the second floor.
There he fired six to nine shots, killing 21-year-old Brianna Benlolo and 25-year-old Tyler Johnson before turning the shotgun on himself.
The shootings, which also left five other people injured, ended a violent week which saw shootings or gun scares at American schools or shopping centers — ordinary places where people once felt safe.
Howard County Police Chief Bill McMahon identified Aguilar as the shooter at a Sunday morning update for reporters.