Zacchaeus Selby was 15 years old when the school shooting happened. He recovered and later testified in the school shooter's trial. Police don't believe Monday night's fatal shooting was related ...

A screenshot of a fundraiser for Zacchaeus Selby-Mukum following the 2021 shooting at Timberview High School in Mansfield. Selby was shot and killed in his East Arlington apartment parking lot Monday.

When officers got there, they found 19-year-old Zacchaeus Selby-Mukum lying in the parking lot with a gunshot wound. He was taken to a local hospital where he died, APD said. Arlington police ...