A 15-year-old boy was arrested in connection with a shooting at Mayfair shopping mall on Friday that injured eight, Wauwatosa Police Chief Barry Weber said during a news conference Sunday.
He added that a firearm also was recovered. An initial investigation revealed the incident was "not a random act," Weber said.
It was an altercation between two groups, which resulted in the injury of four “innocent bystanders,” he said. According to police, the suspect, who was a Milwaukee resident, ran out with other people who were exiting the mall and was arrested Saturday evening during a traffic stop.The suspect's identity has not been released to preserve the investigation.
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