Baltimore County Police Fatally Shoot 23-Year-Old Black Woman After Hourslong Standoff 

Updated Tuesday, Aug. 2, 10:23 a.m. EDT: On Tuesday morning, BallerAlert posted a tweet, which the site reported showed two videos that Gaines took of the incident before she was killed. In one video, an officer in full SWAT gear appears to be seen standing in the corner looking at Gaines. In another, Gaines appears…